74290664

素因数分解:

$2^3\times 7^2\times {\mathrm{189517}}^1$

素因数の和:189537

約数の個数: 24

約数和(自身を含む): 162037890

約数和(自身を除く): 87747226

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 189517, 379034, 758068, 1326619, 1516136, 2653238, 5306476, 9286333, 10612952, 18572666, 37145332, 74290664]

約数ペア:

[(1, 74290664), (2, 37145332), (4, 18572666), (7, 10612952), (8, 9286333), (14, 5306476), (28, 2653238), (49, 1516136), (56, 1326619), (98, 758068), (196, 379034), (392, 189517)]