30923056

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:409

約数の個数: 40

約数和(自身を含む): 61496064

約数和(自身を除く): 30573008

約数列:

[1, 2, 4, 8, 16, 71, 142, 163, 167, 284, 326, 334, 568, 652, 668, 1136, 1304, 1336, 2608, 2672, 11573, 11857, 23146, 23714, 27221, 46292, 47428, 54442, 92584, 94856, 108884, 185168, 189712, 217768, 435536, 1932691, 3865382, 7730764, 15461528, 30923056]

約数ペア:

[(1, 30923056), (2, 15461528), (4, 7730764), (8, 3865382), (16, 1932691), (71, 435536), (142, 217768), (163, 189712), (167, 185168), (284, 108884), (326, 94856), (334, 92584), (568, 54442), (652, 47428), (668, 46292), (1136, 27221), (1304, 23714), (1336, 23146), (2608, 11857), (2672, 11573)]