18010776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2281}}^1$

素因数の和:2344

約数の個数: 64

約数和(自身を含む): 52577280

約数和(自身を除く): 34566504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 141, 168, 188, 282, 329, 376, 564, 658, 987, 1128, 1316, 1974, 2281, 2632, 3948, 4562, 6843, 7896, 9124, 13686, 15967, 18248, 27372, 31934, 47901, 54744, 63868, 95802, 107207, 127736, 191604, 214414, 321621, 383208, 428828, 643242, 750449, 857656, 1286484, 1500898, 2251347, 2572968, 3001796, 4502694, 6003592, 9005388, 18010776]

約数ペア:

[(1, 18010776), (2, 9005388), (3, 6003592), (4, 4502694), (6, 3001796), (7, 2572968), (8, 2251347), (12, 1500898), (14, 1286484), (21, 857656), (24, 750449), (28, 643242), (42, 428828), (47, 383208), (56, 321621), (84, 214414), (94, 191604), (141, 127736), (168, 107207), (188, 95802), (282, 63868), (329, 54744), (376, 47901), (564, 31934), (658, 27372), (987, 18248), (1128, 15967), (1316, 13686), (1974, 9124), (2281, 7896), (2632, 6843), (3948, 4562)]