72601978

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{6343}}^1$

素因数の和:6501

約数の個数: 16

約数和(自身を含む): 111908160

約数和(自身を除く): 39306182

約数列:

[1, 2, 59, 97, 118, 194, 5723, 6343, 11446, 12686, 374237, 615271, 748474, 1230542, 36300989, 72601978]

約数ペア:

[(1, 72601978), (2, 36300989), (59, 1230542), (97, 748474), (118, 615271), (194, 374237), (5723, 12686), (6343, 11446)]