74427366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{2333}}^1$

素因数の和:2760

約数の個数: 32

約数和(自身を含む): 160765920

約数和(自身を除く): 86338554

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 409, 818, 1227, 2333, 2454, 4666, 5317, 6999, 10634, 13998, 15951, 30329, 31902, 60658, 90987, 181974, 954197, 1908394, 2862591, 5725182, 12404561, 24809122, 37213683, 74427366]

約数ペア:

[(1, 74427366), (2, 37213683), (3, 24809122), (6, 12404561), (13, 5725182), (26, 2862591), (39, 1908394), (78, 954197), (409, 181974), (818, 90987), (1227, 60658), (2333, 31902), (2454, 30329), (4666, 15951), (5317, 13998), (6999, 10634)]