71310154

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1\times {\mathrm{2069}}^1$

素因数の和:2997

約数の個数: 16

約数和(自身を含む): 112773600

約数和(自身を除く): 41463446

約数列:

[1, 2, 19, 38, 907, 1814, 2069, 4138, 17233, 34466, 39311, 78622, 1876583, 3753166, 35655077, 71310154]

約数ペア:

[(1, 71310154), (2, 35655077), (19, 3753166), (38, 1876583), (907, 78622), (1814, 39311), (2069, 34466), (4138, 17233)]