68390402

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{773}}^1\times {\mathrm{1427}}^1$

素因数の和:2233

約数の個数: 16

約数和(自身を含む): 106106112

約数和(自身を除く): 37715710

約数列:

[1, 2, 31, 62, 773, 1427, 1546, 2854, 23963, 44237, 47926, 88474, 1103071, 2206142, 34195201, 68390402]

約数ペア:

[(1, 68390402), (2, 34195201), (31, 2206142), (62, 1103071), (773, 88474), (1427, 47926), (1546, 44237), (2854, 23963)]