72677204

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{18043}}^1$

素因数の和:18119

約数の個数: 24

約数和(自身を含む): 136412640

約数和(自身を除く): 63735436

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 18043, 36086, 72172, 342817, 685634, 956279, 1371268, 1912558, 3825116, 18169301, 36338602, 72677204]

約数ペア:

[(1, 72677204), (2, 36338602), (4, 18169301), (19, 3825116), (38, 1912558), (53, 1371268), (76, 956279), (106, 685634), (212, 342817), (1007, 72172), (2014, 36086), (4028, 18043)]