72492964

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{46351}}^1$

素因数の和:46395

約数の個数: 24

約数和(自身を含む): 140168448

約数和(自身を除く): 67675484

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 46351, 92702, 185404, 787967, 1066073, 1575934, 2132146, 3151868, 4264292, 18123241, 36246482, 72492964]

約数ペア:

[(1, 72492964), (2, 36246482), (4, 18123241), (17, 4264292), (23, 3151868), (34, 2132146), (46, 1575934), (68, 1066073), (92, 787967), (391, 185404), (782, 92702), (1564, 46351)]