71753688

素因数分解:

$2^3\times 3^4\times {\mathrm{110731}}^1$

素因数の和:110749

約数の個数: 40

約数和(自身を含む): 200978580

約数和(自身を除く): 129224892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 110731, 221462, 332193, 442924, 664386, 885848, 996579, 1328772, 1993158, 2657544, 2989737, 3986316, 5979474, 7972632, 8969211, 11958948, 17938422, 23917896, 35876844, 71753688]

約数ペア:

[(1, 71753688), (2, 35876844), (3, 23917896), (4, 17938422), (6, 11958948), (8, 8969211), (9, 7972632), (12, 5979474), (18, 3986316), (24, 2989737), (27, 2657544), (36, 1993158), (54, 1328772), (72, 996579), (81, 885848), (108, 664386), (162, 442924), (216, 332193), (324, 221462), (648, 110731)]