74217814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{42703}}^1$

素因数の和:42795

約数の個数: 16

約数和(自身を含む): 122987520

約数和(自身を除く): 48769706

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 42703, 85406, 469733, 939466, 3373537, 6747074, 37108907, 74217814]

約数ペア:

[(1, 74217814), (2, 37108907), (11, 6747074), (22, 3373537), (79, 939466), (158, 469733), (869, 85406), (1738, 42703)]