61032872

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{269}}^1\times {\mathrm{359}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 116640000

約数和(自身を除く): 55607128

約数列:

[1, 2, 4, 8, 79, 158, 269, 316, 359, 538, 632, 718, 1076, 1436, 2152, 2872, 21251, 28361, 42502, 56722, 85004, 96571, 113444, 170008, 193142, 226888, 386284, 772568, 7629109, 15258218, 30516436, 61032872]

約数ペア:

[(1, 61032872), (2, 30516436), (4, 15258218), (8, 7629109), (79, 772568), (158, 386284), (269, 226888), (316, 193142), (359, 170008), (538, 113444), (632, 96571), (718, 85004), (1076, 56722), (1436, 42502), (2152, 28361), (2872, 21251)]