72030534838

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{557}}^1\times {\mathrm{818473}}^1$

素因数の和:819111

約数の個数: 16

約数和(自身を含む): 109610038080

約数和(自身を除く): 37579503242

約数列:

[1, 2, 79, 158, 557, 1114, 44003, 88006, 818473, 1636946, 64659367, 129318734, 455889461, 911778922, 36015267419, 72030534838]

約数ペア:

[(1, 72030534838), (2, 36015267419), (79, 911778922), (158, 455889461), (557, 129318734), (1114, 64659367), (44003, 1636946), (88006, 818473)]