76439412

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2549}}^1$

素因数の和:2590

約数の個数: 108

約数和(自身を含む): 238083300

約数和(自身を除く): 161643888

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 357, 441, 476, 588, 612, 714, 833, 882, 1071, 1428, 1666, 1764, 2142, 2499, 2549, 3332, 4284, 4998, 5098, 7497, 7647, 9996, 10196, 14994, 15294, 17843, 22941, 29988, 30588, 35686, 43333, 45882, 53529, 71372, 86666, 91764, 107058, 124901, 129999, 160587, 173332, 214116, 249802, 259998, 303331, 321174, 374703, 389997, 499604, 519996, 606662, 642348, 749406, 779994, 909993, 1124109, 1213324, 1498812, 1559988, 1819986, 2123317, 2248218, 2729979, 3639972, 4246634, 4496436, 5459958, 6369951, 8493268, 10919916, 12739902, 19109853, 25479804, 38219706, 76439412]

約数ペア:

[(1, 76439412), (2, 38219706), (3, 25479804), (4, 19109853), (6, 12739902), (7, 10919916), (9, 8493268), (12, 6369951), (14, 5459958), (17, 4496436), (18, 4246634), (21, 3639972), (28, 2729979), (34, 2248218), (36, 2123317), (42, 1819986), (49, 1559988), (51, 1498812), (63, 1213324), (68, 1124109), (84, 909993), (98, 779994), (102, 749406), (119, 642348), (126, 606662), (147, 519996), (153, 499604), (196, 389997), (204, 374703), (238, 321174), (252, 303331), (294, 259998), (306, 249802), (357, 214116), (441, 173332), (476, 160587), (588, 129999), (612, 124901), (714, 107058), (833, 91764), (882, 86666), (1071, 71372), (1428, 53529), (1666, 45882), (1764, 43333), (2142, 35686), (2499, 30588), (2549, 29988), (3332, 22941), (4284, 17843), (4998, 15294), (5098, 14994), (7497, 10196), (7647, 9996)]