42562546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2971}}^1$

素因数の和:3034

約数の個数: 32

約数和(自身を含む): 74894400

約数和(自身を除く): 32331854

約数列:

[1, 2, 13, 19, 26, 29, 38, 58, 247, 377, 494, 551, 754, 1102, 2971, 5942, 7163, 14326, 38623, 56449, 77246, 86159, 112898, 172318, 733837, 1120067, 1467674, 1637021, 2240134, 3274042, 21281273, 42562546]

約数ペア:

[(1, 42562546), (2, 21281273), (13, 3274042), (19, 2240134), (26, 1637021), (29, 1467674), (38, 1120067), (58, 733837), (247, 172318), (377, 112898), (494, 86159), (551, 77246), (754, 56449), (1102, 38623), (2971, 14326), (5942, 7163)]