74651330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{24967}}^1$

素因数の和:25010

約数の個数: 32

約数和(自身を含む): 151006464

約数和(自身を除く): 76355134

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 24967, 49934, 124835, 249670, 324571, 574241, 649142, 1148482, 1622855, 2871205, 3245710, 5742410, 7465133, 14930266, 37325665, 74651330]

約数ペア:

[(1, 74651330), (2, 37325665), (5, 14930266), (10, 7465133), (13, 5742410), (23, 3245710), (26, 2871205), (46, 1622855), (65, 1148482), (115, 649142), (130, 574241), (230, 324571), (299, 249670), (598, 124835), (1495, 49934), (2990, 24967)]