42670476

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:221

約数の個数: 120

約数和(自身を含む): 120992256

約数和(自身を除く): 78321780

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 61, 68, 81, 102, 108, 122, 127, 153, 162, 183, 204, 244, 254, 306, 324, 366, 381, 459, 508, 549, 612, 732, 762, 918, 1037, 1098, 1143, 1377, 1524, 1647, 1836, 2074, 2159, 2196, 2286, 2754, 3111, 3294, 3429, 4148, 4318, 4572, 4941, 5508, 6222, 6477, 6588, 6858, 7747, 8636, 9333, 9882, 10287, 12444, 12954, 13716, 15494, 18666, 19431, 19764, 20574, 23241, 25908, 27999, 30988, 37332, 38862, 41148, 46482, 55998, 58293, 69723, 77724, 83997, 92964, 111996, 116586, 131699, 139446, 167994, 174879, 209169, 233172, 263398, 278892, 335988, 349758, 395097, 418338, 526796, 627507, 699516, 790194, 836676, 1185291, 1255014, 1580388, 2370582, 2510028, 3555873, 4741164, 7111746, 10667619, 14223492, 21335238, 42670476]

約数ペア:

[(1, 42670476), (2, 21335238), (3, 14223492), (4, 10667619), (6, 7111746), (9, 4741164), (12, 3555873), (17, 2510028), (18, 2370582), (27, 1580388), (34, 1255014), (36, 1185291), (51, 836676), (54, 790194), (61, 699516), (68, 627507), (81, 526796), (102, 418338), (108, 395097), (122, 349758), (127, 335988), (153, 278892), (162, 263398), (183, 233172), (204, 209169), (244, 174879), (254, 167994), (306, 139446), (324, 131699), (366, 116586), (381, 111996), (459, 92964), (508, 83997), (549, 77724), (612, 69723), (732, 58293), (762, 55998), (918, 46482), (1037, 41148), (1098, 38862), (1143, 37332), (1377, 30988), (1524, 27999), (1647, 25908), (1836, 23241), (2074, 20574), (2159, 19764), (2196, 19431), (2286, 18666), (2754, 15494), (3111, 13716), (3294, 12954), (3429, 12444), (4148, 10287), (4318, 9882), (4572, 9333), (4941, 8636), (5508, 7747), (6222, 6858), (6477, 6588)]