31183632

素因数分解:

$2^4\times 3^2\times {\mathrm{216553}}^1$

素因数の和:216567

約数の個数: 30

約数和(自身を含む): 87271262

約数和(自身を除く): 56087630

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 216553, 433106, 649659, 866212, 1299318, 1732424, 1948977, 2598636, 3464848, 3897954, 5197272, 7795908, 10394544, 15591816, 31183632]

約数ペア:

[(1, 31183632), (2, 15591816), (3, 10394544), (4, 7795908), (6, 5197272), (8, 3897954), (9, 3464848), (12, 2598636), (16, 1948977), (18, 1732424), (24, 1299318), (36, 866212), (48, 649659), (72, 433106), (144, 216553)]