20696323752

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{25801}}^1$

素因数の和:26683

約数の個数: 96

約数和(自身を含む): 60437056680

約数和(自身を除く): 39740732928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 857, 936, 1714, 2571, 3428, 5142, 6856, 7713, 10284, 11141, 15426, 20568, 22282, 25801, 30852, 33423, 44564, 51602, 61704, 66846, 77403, 89128, 100269, 103204, 133692, 154806, 200538, 206408, 232209, 267384, 309612, 335413, 401076, 464418, 619224, 670826, 802152, 928836, 1006239, 1341652, 1857672, 2012478, 2683304, 3018717, 4024956, 6037434, 8049912, 12074868, 22111457, 24149736, 44222914, 66334371, 88445828, 132668742, 176891656, 199003113, 265337484, 287448941, 398006226, 530674968, 574897882, 796012452, 862346823, 1149795764, 1592024904, 1724693646, 2299591528, 2587040469, 3449387292, 5174080938, 6898774584, 10348161876, 20696323752]

約数ペア:

[(1, 20696323752), (2, 10348161876), (3, 6898774584), (4, 5174080938), (6, 3449387292), (8, 2587040469), (9, 2299591528), (12, 1724693646), (13, 1592024904), (18, 1149795764), (24, 862346823), (26, 796012452), (36, 574897882), (39, 530674968), (52, 398006226), (72, 287448941), (78, 265337484), (104, 199003113), (117, 176891656), (156, 132668742), (234, 88445828), (312, 66334371), (468, 44222914), (857, 24149736), (936, 22111457), (1714, 12074868), (2571, 8049912), (3428, 6037434), (5142, 4024956), (6856, 3018717), (7713, 2683304), (10284, 2012478), (11141, 1857672), (15426, 1341652), (20568, 1006239), (22282, 928836), (25801, 802152), (30852, 670826), (33423, 619224), (44564, 464418), (51602, 401076), (61704, 335413), (66846, 309612), (77403, 267384), (89128, 232209), (100269, 206408), (103204, 200538), (133692, 154806)]