49390236

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:111

約数の個数: 216

約数和(自身を含む): 162083376

約数和(自身を除く): 112693140

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 49, 51, 54, 61, 63, 68, 81, 84, 98, 102, 108, 119, 122, 126, 147, 153, 162, 183, 189, 196, 204, 238, 243, 244, 252, 294, 306, 324, 357, 366, 378, 427, 441, 459, 476, 486, 549, 567, 588, 612, 714, 732, 756, 833, 854, 882, 918, 972, 1037, 1071, 1098, 1134, 1281, 1323, 1377, 1428, 1647, 1666, 1701, 1708, 1764, 1836, 2074, 2142, 2196, 2268, 2499, 2562, 2646, 2754, 2989, 3111, 3213, 3294, 3332, 3402, 3843, 3969, 4131, 4148, 4284, 4941, 4998, 5124, 5292, 5508, 5978, 6222, 6426, 6588, 6804, 7259, 7497, 7686, 7938, 8262, 8967, 9333, 9639, 9882, 9996, 11529, 11907, 11956, 12444, 12852, 14518, 14823, 14994, 15372, 15876, 16524, 17934, 18666, 19278, 19764, 21777, 22491, 23058, 23814, 26901, 27999, 28917, 29036, 29646, 29988, 34587, 35868, 37332, 38556, 43554, 44982, 46116, 47628, 50813, 53802, 55998, 57834, 59292, 65331, 67473, 69174, 80703, 83997, 87108, 89964, 101626, 103761, 107604, 111996, 115668, 130662, 134946, 138348, 152439, 161406, 167994, 195993, 202419, 203252, 207522, 242109, 251991, 261324, 269892, 304878, 322812, 335988, 391986, 404838, 415044, 457317, 484218, 503982, 587979, 609756, 726327, 783972, 809676, 914634, 968436, 1007964, 1175958, 1371951, 1452654, 1763937, 1829268, 2351916, 2743902, 2905308, 3527874, 4115853, 5487804, 7055748, 8231706, 12347559, 16463412, 24695118, 49390236]

約数ペア:

[(1, 49390236), (2, 24695118), (3, 16463412), (4, 12347559), (6, 8231706), (7, 7055748), (9, 5487804), (12, 4115853), (14, 3527874), (17, 2905308), (18, 2743902), (21, 2351916), (27, 1829268), (28, 1763937), (34, 1452654), (36, 1371951), (42, 1175958), (49, 1007964), (51, 968436), (54, 914634), (61, 809676), (63, 783972), (68, 726327), (81, 609756), (84, 587979), (98, 503982), (102, 484218), (108, 457317), (119, 415044), (122, 404838), (126, 391986), (147, 335988), (153, 322812), (162, 304878), (183, 269892), (189, 261324), (196, 251991), (204, 242109), (238, 207522), (243, 203252), (244, 202419), (252, 195993), (294, 167994), (306, 161406), (324, 152439), (357, 138348), (366, 134946), (378, 130662), (427, 115668), (441, 111996), (459, 107604), (476, 103761), (486, 101626), (549, 89964), (567, 87108), (588, 83997), (612, 80703), (714, 69174), (732, 67473), (756, 65331), (833, 59292), (854, 57834), (882, 55998), (918, 53802), (972, 50813), (1037, 47628), (1071, 46116), (1098, 44982), (1134, 43554), (1281, 38556), (1323, 37332), (1377, 35868), (1428, 34587), (1647, 29988), (1666, 29646), (1701, 29036), (1708, 28917), (1764, 27999), (1836, 26901), (2074, 23814), (2142, 23058), (2196, 22491), (2268, 21777), (2499, 19764), (2562, 19278), (2646, 18666), (2754, 17934), (2989, 16524), (3111, 15876), (3213, 15372), (3294, 14994), (3332, 14823), (3402, 14518), (3843, 12852), (3969, 12444), (4131, 11956), (4148, 11907), (4284, 11529), (4941, 9996), (4998, 9882), (5124, 9639), (5292, 9333), (5508, 8967), (5978, 8262), (6222, 7938), (6426, 7686), (6588, 7497), (6804, 7259)]