62789740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 149615424

約数和(自身を除く): 86825684

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 61, 65, 74, 107, 122, 130, 148, 185, 214, 244, 260, 305, 370, 428, 481, 535, 610, 740, 793, 962, 1070, 1220, 1391, 1586, 1924, 2140, 2257, 2405, 2782, 3172, 3959, 3965, 4514, 4810, 5564, 6527, 6955, 7918, 7930, 9028, 9620, 11285, 13054, 13910, 15836, 15860, 19795, 22570, 26108, 27820, 29341, 32635, 39590, 45140, 51467, 58682, 65270, 79180, 84851, 102934, 117364, 130540, 146705, 169702, 205868, 241499, 257335, 293410, 339404, 424255, 482998, 514670, 586820, 848510, 965996, 1029340, 1207495, 1697020, 2414990, 3139487, 4829980, 6278974, 12557948, 15697435, 31394870, 62789740]

約数ペア:

[(1, 62789740), (2, 31394870), (4, 15697435), (5, 12557948), (10, 6278974), (13, 4829980), (20, 3139487), (26, 2414990), (37, 1697020), (52, 1207495), (61, 1029340), (65, 965996), (74, 848510), (107, 586820), (122, 514670), (130, 482998), (148, 424255), (185, 339404), (214, 293410), (244, 257335), (260, 241499), (305, 205868), (370, 169702), (428, 146705), (481, 130540), (535, 117364), (610, 102934), (740, 84851), (793, 79180), (962, 65270), (1070, 58682), (1220, 51467), (1391, 45140), (1586, 39590), (1924, 32635), (2140, 29341), (2257, 27820), (2405, 26108), (2782, 22570), (3172, 19795), (3959, 15860), (3965, 15836), (4514, 13910), (4810, 13054), (5564, 11285), (6527, 9620), (6955, 9028), (7918, 7930)]