78234962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{463}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 129868032

約数和(自身を除く): 51633070

約数列:

[1, 2, 13, 26, 67, 97, 134, 194, 463, 871, 926, 1261, 1742, 2522, 6019, 6499, 12038, 12998, 31021, 44911, 62042, 84487, 89822, 168974, 403273, 583843, 806546, 1167686, 3009037, 6018074, 39117481, 78234962]

約数ペア:

[(1, 78234962), (2, 39117481), (13, 6018074), (26, 3009037), (67, 1167686), (97, 806546), (134, 583843), (194, 403273), (463, 168974), (871, 89822), (926, 84487), (1261, 62042), (1742, 44911), (2522, 31021), (6019, 12998), (6499, 12038)]