77063740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 182863296

約数和(自身を除く): 105799556

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 61, 65, 86, 113, 122, 130, 172, 215, 226, 244, 260, 305, 430, 452, 559, 565, 610, 793, 860, 1118, 1130, 1220, 1469, 1586, 2236, 2260, 2623, 2795, 2938, 3172, 3965, 4859, 5246, 5590, 5876, 6893, 7345, 7930, 9718, 10492, 11180, 13115, 13786, 14690, 15860, 19436, 24295, 26230, 27572, 29380, 34099, 34465, 48590, 52460, 63167, 68198, 68930, 89609, 97180, 126334, 136396, 137860, 170495, 179218, 252668, 296399, 315835, 340990, 358436, 448045, 592798, 631670, 681980, 896090, 1185596, 1263340, 1481995, 1792180, 2963990, 3853187, 5927980, 7706374, 15412748, 19265935, 38531870, 77063740]

約数ペア:

[(1, 77063740), (2, 38531870), (4, 19265935), (5, 15412748), (10, 7706374), (13, 5927980), (20, 3853187), (26, 2963990), (43, 1792180), (52, 1481995), (61, 1263340), (65, 1185596), (86, 896090), (113, 681980), (122, 631670), (130, 592798), (172, 448045), (215, 358436), (226, 340990), (244, 315835), (260, 296399), (305, 252668), (430, 179218), (452, 170495), (559, 137860), (565, 136396), (610, 126334), (793, 97180), (860, 89609), (1118, 68930), (1130, 68198), (1220, 63167), (1469, 52460), (1586, 48590), (2236, 34465), (2260, 34099), (2623, 29380), (2795, 27572), (2938, 26230), (3172, 24295), (3965, 19436), (4859, 15860), (5246, 14690), (5590, 13786), (5876, 13115), (6893, 11180), (7345, 10492), (7930, 9718)]