31936008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{102359}}^1$

素因数の和:102381

約数の個数: 32

約数和(自身を含む): 85982400

約数和(自身を除く): 54046392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 102359, 204718, 307077, 409436, 614154, 818872, 1228308, 1330667, 2456616, 2661334, 3992001, 5322668, 7984002, 10645336, 15968004, 31936008]

約数ペア:

[(1, 31936008), (2, 15968004), (3, 10645336), (4, 7984002), (6, 5322668), (8, 3992001), (12, 2661334), (13, 2456616), (24, 1330667), (26, 1228308), (39, 818872), (52, 614154), (78, 409436), (104, 307077), (156, 204718), (312, 102359)]