68313144

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{6761}}^1$

素因数の和:7191

約数の個数: 32

約数和(自身を含む): 171213840

約数和(自身を除く): 102900696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 6761, 10104, 13522, 20283, 27044, 40566, 54088, 81132, 162264, 2846381, 5692762, 8539143, 11385524, 17078286, 22771048, 34156572, 68313144]

約数ペア:

[(1, 68313144), (2, 34156572), (3, 22771048), (4, 17078286), (6, 11385524), (8, 8539143), (12, 5692762), (24, 2846381), (421, 162264), (842, 81132), (1263, 54088), (1684, 40566), (2526, 27044), (3368, 20283), (5052, 13522), (6761, 10104)]