71770194

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{38711}}^1$

素因数の和:38822

約数の個数: 24

約数和(自身を含む): 157015872

約数和(自身を除く): 85245678

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 38711, 77422, 116133, 232266, 348399, 696798, 3987233, 7974466, 11961699, 23923398, 35885097, 71770194]

約数ペア:

[(1, 71770194), (2, 35885097), (3, 23923398), (6, 11961699), (9, 7974466), (18, 3987233), (103, 696798), (206, 348399), (309, 232266), (618, 116133), (927, 77422), (1854, 38711)]