29811948

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{461}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 74045664

約数和(自身を除く): 44233716

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 317, 461, 634, 922, 951, 1268, 1383, 1844, 1902, 2766, 3804, 5389, 5532, 7837, 10778, 15674, 16167, 21556, 23511, 31348, 32334, 47022, 64668, 94044, 146137, 292274, 438411, 584548, 876822, 1753644, 2484329, 4968658, 7452987, 9937316, 14905974, 29811948]

約数ペア:

[(1, 29811948), (2, 14905974), (3, 9937316), (4, 7452987), (6, 4968658), (12, 2484329), (17, 1753644), (34, 876822), (51, 584548), (68, 438411), (102, 292274), (204, 146137), (317, 94044), (461, 64668), (634, 47022), (922, 32334), (951, 31348), (1268, 23511), (1383, 21556), (1844, 16167), (1902, 15674), (2766, 10778), (3804, 7837), (5389, 5532)]