104754748

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1$

素因数の和:395

約数の個数: 72

約数和(自身を含む): 228387600

約数和(自身を除く): 123632852

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 149, 196, 211, 238, 298, 422, 476, 596, 833, 844, 1043, 1477, 1666, 2086, 2533, 2954, 3332, 3587, 4172, 5066, 5908, 7174, 7301, 10132, 10339, 14348, 14602, 17731, 20678, 25109, 29204, 31439, 35462, 41356, 50218, 62878, 70924, 100436, 124117, 125756, 175763, 220073, 248234, 351526, 440146, 496468, 534463, 703052, 880292, 1068926, 1540511, 2137852, 3081022, 3741241, 6162044, 7482482, 14964964, 26188687, 52377374, 104754748]

約数ペア:

[(1, 104754748), (2, 52377374), (4, 26188687), (7, 14964964), (14, 7482482), (17, 6162044), (28, 3741241), (34, 3081022), (49, 2137852), (68, 1540511), (98, 1068926), (119, 880292), (149, 703052), (196, 534463), (211, 496468), (238, 440146), (298, 351526), (422, 248234), (476, 220073), (596, 175763), (833, 125756), (844, 124117), (1043, 100436), (1477, 70924), (1666, 62878), (2086, 50218), (2533, 41356), (2954, 35462), (3332, 31439), (3587, 29204), (4172, 25109), (5066, 20678), (5908, 17731), (7174, 14602), (7301, 14348), (10132, 10339)]