42226960

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{17027}}^1$

素因数の和:17071

約数の個数: 40

約数和(自身を含む): 101350656

約数和(自身を除く): 59123696

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 17027, 34054, 68108, 85135, 136216, 170270, 272432, 340540, 527837, 681080, 1055674, 1362160, 2111348, 2639185, 4222696, 5278370, 8445392, 10556740, 21113480, 42226960]

約数ペア:

[(1, 42226960), (2, 21113480), (4, 10556740), (5, 8445392), (8, 5278370), (10, 4222696), (16, 2639185), (20, 2111348), (31, 1362160), (40, 1055674), (62, 681080), (80, 527837), (124, 340540), (155, 272432), (248, 170270), (310, 136216), (496, 85135), (620, 68108), (1240, 34054), (2480, 17027)]