31225308

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{83939}}^1$

素因数の和:83977

約数の個数: 24

約数和(自身を含む): 75210240

約数和(自身を除く): 43984932

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 83939, 167878, 251817, 335756, 503634, 1007268, 2602109, 5204218, 7806327, 10408436, 15612654, 31225308]

約数ペア:

[(1, 31225308), (2, 15612654), (3, 10408436), (4, 7806327), (6, 5204218), (12, 2602109), (31, 1007268), (62, 503634), (93, 335756), (124, 251817), (186, 167878), (372, 83939)]