31820304

素因数分解:

$2^4\times 3^1\times {\mathrm{433}}^1\times {\mathrm{1531}}^1$

素因数の和:1975

約数の個数: 40

約数和(自身を含む): 82446112

約数和(自身を除く): 50625808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 433, 866, 1299, 1531, 1732, 2598, 3062, 3464, 4593, 5196, 6124, 6928, 9186, 10392, 12248, 18372, 20784, 24496, 36744, 73488, 662923, 1325846, 1988769, 2651692, 3977538, 5303384, 7955076, 10606768, 15910152, 31820304]

約数ペア:

[(1, 31820304), (2, 15910152), (3, 10606768), (4, 7955076), (6, 5303384), (8, 3977538), (12, 2651692), (16, 1988769), (24, 1325846), (48, 662923), (433, 73488), (866, 36744), (1299, 24496), (1531, 20784), (1732, 18372), (2598, 12248), (3062, 10392), (3464, 9186), (4593, 6928), (5196, 6124)]