30625432

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3361}}^1$

素因数の和:3451

約数の個数: 32

約数和(自身を含む): 61726320

約数和(自身を除く): 31100888

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 134, 136, 268, 536, 1139, 2278, 3361, 4556, 6722, 9112, 13444, 26888, 57137, 114274, 225187, 228548, 450374, 457096, 900748, 1801496, 3828179, 7656358, 15312716, 30625432]

約数ペア:

[(1, 30625432), (2, 15312716), (4, 7656358), (8, 3828179), (17, 1801496), (34, 900748), (67, 457096), (68, 450374), (134, 228548), (136, 225187), (268, 114274), (536, 57137), (1139, 26888), (2278, 13444), (3361, 9112), (4556, 6722)]