20536262496

素因数分解:

$2^5\times 3^2\times {\mathrm{2423}}^1\times {\mathrm{29429}}^1$

素因数の和:31868

約数の個数: 72

約数和(自身を含む): 58426084080

約数和(自身を除く): 37889821584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2423, 4846, 7269, 9692, 14538, 19384, 21807, 29076, 29429, 38768, 43614, 58152, 58858, 77536, 87228, 88287, 116304, 117716, 174456, 176574, 232608, 235432, 264861, 348912, 353148, 470864, 529722, 697824, 706296, 941728, 1059444, 1412592, 2118888, 2825184, 4237776, 8475552, 71306467, 142612934, 213919401, 285225868, 427838802, 570451736, 641758203, 855677604, 1140903472, 1283516406, 1711355208, 2281806944, 2567032812, 3422710416, 5134065624, 6845420832, 10268131248, 20536262496]

約数ペア:

[(1, 20536262496), (2, 10268131248), (3, 6845420832), (4, 5134065624), (6, 3422710416), (8, 2567032812), (9, 2281806944), (12, 1711355208), (16, 1283516406), (18, 1140903472), (24, 855677604), (32, 641758203), (36, 570451736), (48, 427838802), (72, 285225868), (96, 213919401), (144, 142612934), (288, 71306467), (2423, 8475552), (4846, 4237776), (7269, 2825184), (9692, 2118888), (14538, 1412592), (19384, 1059444), (21807, 941728), (29076, 706296), (29429, 697824), (38768, 529722), (43614, 470864), (58152, 353148), (58858, 348912), (77536, 264861), (87228, 235432), (88287, 232608), (116304, 176574), (117716, 174456)]