74831848

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{7907}}^1$

素因数の和:7946

約数の個数: 48

約数和(自身を含む): 173659680

約数和(自身を除く): 98827832

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 169, 182, 338, 364, 676, 728, 1183, 1352, 2366, 4732, 7907, 9464, 15814, 31628, 55349, 63256, 102791, 110698, 205582, 221396, 411164, 442792, 719537, 822328, 1336283, 1439074, 2672566, 2878148, 5345132, 5756296, 9353981, 10690264, 18707962, 37415924, 74831848]

約数ペア:

[(1, 74831848), (2, 37415924), (4, 18707962), (7, 10690264), (8, 9353981), (13, 5756296), (14, 5345132), (26, 2878148), (28, 2672566), (52, 1439074), (56, 1336283), (91, 822328), (104, 719537), (169, 442792), (182, 411164), (338, 221396), (364, 205582), (676, 110698), (728, 102791), (1183, 63256), (1352, 55349), (2366, 31628), (4732, 15814), (7907, 9464)]