74313124

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{1621}}^1$

素因数の和:1855

約数の個数: 24

約数和(自身を含む): 132750968

約数和(自身を除く): 58437844

約数列:

[1, 2, 4, 73, 146, 157, 292, 314, 628, 1621, 3242, 6484, 11461, 22922, 45844, 118333, 236666, 254497, 473332, 508994, 1017988, 18578281, 37156562, 74313124]

約数ペア:

[(1, 74313124), (2, 37156562), (4, 18578281), (73, 1017988), (146, 508994), (157, 473332), (292, 254497), (314, 236666), (628, 118333), (1621, 45844), (3242, 22922), (6484, 11461)]