74321302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{55381}}^1$

素因数の和:55455

約数の個数: 16

約数和(自身を含む): 123612624

約数和(自身を除く): 49291322

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 55381, 110762, 609191, 1218382, 3378241, 6756482, 37160651, 74321302]

約数ペア:

[(1, 74321302), (2, 37160651), (11, 6756482), (22, 3378241), (61, 1218382), (122, 609191), (671, 110762), (1342, 55381)]