72448804

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{19207}}^1$

素因数の和:19275

約数の個数: 24

約数和(自身を含む): 135531648

約数和(自身を除く): 63082844

約数列:

[1, 2, 4, 23, 41, 46, 82, 92, 164, 943, 1886, 3772, 19207, 38414, 76828, 441761, 787487, 883522, 1574974, 1767044, 3149948, 18112201, 36224402, 72448804]

約数ペア:

[(1, 72448804), (2, 36224402), (4, 18112201), (23, 3149948), (41, 1767044), (46, 1574974), (82, 883522), (92, 787487), (164, 441761), (943, 76828), (1886, 38414), (3772, 19207)]