64353772

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{135197}}^1$

素因数の和:135225

約数の個数: 24

約数和(自身を含む): 136279584

約数和(自身を除く): 71925812

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 135197, 270394, 540788, 946379, 1892758, 2298349, 3785516, 4596698, 9193396, 16088443, 32176886, 64353772]

約数ペア:

[(1, 64353772), (2, 32176886), (4, 16088443), (7, 9193396), (14, 4596698), (17, 3785516), (28, 2298349), (34, 1892758), (68, 946379), (119, 540788), (238, 270394), (476, 135197)]