72735656

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{76403}}^1$

素因数の和:76433

約数の個数: 32

約数和(自身を含む): 165032640

約数和(自身を除く): 92296984

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 76403, 152806, 305612, 534821, 611224, 1069642, 1298851, 2139284, 2597702, 4278568, 5195404, 9091957, 10390808, 18183914, 36367828, 72735656]

約数ペア:

[(1, 72735656), (2, 36367828), (4, 18183914), (7, 10390808), (8, 9091957), (14, 5195404), (17, 4278568), (28, 2597702), (34, 2139284), (56, 1298851), (68, 1069642), (119, 611224), (136, 534821), (238, 305612), (476, 152806), (952, 76403)]