74033090

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{787}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 139570560

約数和(自身を除く): 65537470

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 409, 787, 818, 1574, 2045, 3935, 4090, 7870, 9407, 18101, 18814, 36202, 47035, 90505, 94070, 181010, 321883, 643766, 1609415, 3218830, 7403309, 14806618, 37016545, 74033090]

約数ペア:

[(1, 74033090), (2, 37016545), (5, 14806618), (10, 7403309), (23, 3218830), (46, 1609415), (115, 643766), (230, 321883), (409, 181010), (787, 94070), (818, 90505), (1574, 47035), (2045, 36202), (3935, 18814), (4090, 18101), (7870, 9407)]