32573680

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{9931}}^1$

素因数の和:9985

約数の個数: 40

約数和(自身を含む): 77588784

約数和(自身を除く): 45015104

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 3280, 9931, 19862, 39724, 49655, 79448, 99310, 158896, 198620, 397240, 407171, 794480, 814342, 1628684, 2035855, 3257368, 4071710, 6514736, 8143420, 16286840, 32573680]

約数ペア:

[(1, 32573680), (2, 16286840), (4, 8143420), (5, 6514736), (8, 4071710), (10, 3257368), (16, 2035855), (20, 1628684), (40, 814342), (41, 794480), (80, 407171), (82, 397240), (164, 198620), (205, 158896), (328, 99310), (410, 79448), (656, 49655), (820, 39724), (1640, 19862), (3280, 9931)]