21823728

素因数分解:

$2^4\times 3^1\times {\mathrm{151}}^1\times {\mathrm{3011}}^1$

素因数の和:3173

約数の個数: 40

約数和(自身を含む): 56770176

約数和(自身を除く): 34946448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 151, 302, 453, 604, 906, 1208, 1812, 2416, 3011, 3624, 6022, 7248, 9033, 12044, 18066, 24088, 36132, 48176, 72264, 144528, 454661, 909322, 1363983, 1818644, 2727966, 3637288, 5455932, 7274576, 10911864, 21823728]

約数ペア:

[(1, 21823728), (2, 10911864), (3, 7274576), (4, 5455932), (6, 3637288), (8, 2727966), (12, 1818644), (16, 1363983), (24, 909322), (48, 454661), (151, 144528), (302, 72264), (453, 48176), (604, 36132), (906, 24088), (1208, 18066), (1812, 12044), (2416, 9033), (3011, 7248), (3624, 6022)]