30821232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{49393}}^1$

素因数の和:49417

約数の個数: 40

約数和(自身を含む): 85747984

約数和(自身を除く): 54926752

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 49393, 98786, 148179, 197572, 296358, 395144, 592716, 642109, 790288, 1185432, 1284218, 1926327, 2370864, 2568436, 3852654, 5136872, 7705308, 10273744, 15410616, 30821232]

約数ペア:

[(1, 30821232), (2, 15410616), (3, 10273744), (4, 7705308), (6, 5136872), (8, 3852654), (12, 2568436), (13, 2370864), (16, 1926327), (24, 1284218), (26, 1185432), (39, 790288), (48, 642109), (52, 592716), (78, 395144), (104, 296358), (156, 197572), (208, 148179), (312, 98786), (624, 49393)]