39246990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{17921}}^1$

素因数の和:18004

約数の個数: 32

約数和(自身を含む): 95488416

約数和(自身を除く): 56241426

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 17921, 35842, 53763, 89605, 107526, 179210, 268815, 537630, 1308233, 2616466, 3924699, 6541165, 7849398, 13082330, 19623495, 39246990]

約数ペア:

[(1, 39246990), (2, 19623495), (3, 13082330), (5, 7849398), (6, 6541165), (10, 3924699), (15, 2616466), (30, 1308233), (73, 537630), (146, 268815), (219, 179210), (365, 107526), (438, 89605), (730, 53763), (1095, 35842), (2190, 17921)]