72410668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53087}}^1$

素因数の和:53133

約数の個数: 24

約数和(自身を含む): 142700544

約数和(自身を除く): 70289876

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 53087, 106174, 212348, 583957, 1167914, 1645697, 2335828, 3291394, 6582788, 18102667, 36205334, 72410668]

約数ペア:

[(1, 72410668), (2, 36205334), (4, 18102667), (11, 6582788), (22, 3291394), (31, 2335828), (44, 1645697), (62, 1167914), (124, 583957), (341, 212348), (682, 106174), (1364, 53087)]