76525280

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36791}}^1$

素因数の和:36819

約数の個数: 48

約数和(自身を含む): 194703264

約数和(自身を除く): 118177984

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 36791, 73582, 147164, 183955, 294328, 367910, 478283, 588656, 735820, 956566, 1177312, 1471640, 1913132, 2391415, 2943280, 3826264, 4782830, 5886560, 7652528, 9565660, 15305056, 19131320, 38262640, 76525280]

約数ペア:

[(1, 76525280), (2, 38262640), (4, 19131320), (5, 15305056), (8, 9565660), (10, 7652528), (13, 5886560), (16, 4782830), (20, 3826264), (26, 2943280), (32, 2391415), (40, 1913132), (52, 1471640), (65, 1177312), (80, 956566), (104, 735820), (130, 588656), (160, 478283), (208, 367910), (260, 294328), (416, 183955), (520, 147164), (1040, 73582), (2080, 36791)]