74646310

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1549}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 138384000

約数和(自身を除く): 63737690

約数列:

[1, 2, 5, 10, 61, 79, 122, 158, 305, 395, 610, 790, 1549, 3098, 4819, 7745, 9638, 15490, 24095, 48190, 94489, 122371, 188978, 244742, 472445, 611855, 944890, 1223710, 7464631, 14929262, 37323155, 74646310]

約数ペア:

[(1, 74646310), (2, 37323155), (5, 14929262), (10, 7464631), (61, 1223710), (79, 944890), (122, 611855), (158, 472445), (305, 244742), (395, 188978), (610, 122371), (790, 94489), (1549, 48190), (3098, 24095), (4819, 15490), (7745, 9638)]