74854926

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3847}}^1$

素因数の和:3925

約数の個数: 48

約数和(自身を含む): 172882944

約数和(自身を除く): 98028018

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 47, 69, 94, 138, 141, 207, 282, 414, 423, 846, 1081, 2162, 3243, 3847, 6486, 7694, 9729, 11541, 19458, 23082, 34623, 69246, 88481, 176962, 180809, 265443, 361618, 530886, 542427, 796329, 1084854, 1592658, 1627281, 3254562, 4158607, 8317214, 12475821, 24951642, 37427463, 74854926]

約数ペア:

[(1, 74854926), (2, 37427463), (3, 24951642), (6, 12475821), (9, 8317214), (18, 4158607), (23, 3254562), (46, 1627281), (47, 1592658), (69, 1084854), (94, 796329), (138, 542427), (141, 530886), (207, 361618), (282, 265443), (414, 180809), (423, 176962), (846, 88481), (1081, 69246), (2162, 34623), (3243, 23082), (3847, 19458), (6486, 11541), (7694, 9729)]