61088072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2861}}^1$

素因数の和:3041

約数の個数: 32

約数和(自身を含む): 122092920

約数和(自身を除く): 61004848

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 628, 1256, 2669, 2861, 5338, 5722, 10676, 11444, 21352, 22888, 48637, 97274, 194548, 389096, 449177, 898354, 1796708, 3593416, 7636009, 15272018, 30544036, 61088072]

約数ペア:

[(1, 61088072), (2, 30544036), (4, 15272018), (8, 7636009), (17, 3593416), (34, 1796708), (68, 898354), (136, 449177), (157, 389096), (314, 194548), (628, 97274), (1256, 48637), (2669, 22888), (2861, 21352), (5338, 11444), (5722, 10676)]