68004130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{557}}^1$

素因数の和:1014

約数の個数: 32

約数和(自身を含む): 127157040

約数和(自身を除く): 59152910

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 421, 557, 842, 1114, 2105, 2785, 4210, 5570, 12209, 16153, 24418, 32306, 61045, 80765, 122090, 161530, 234497, 468994, 1172485, 2344970, 6800413, 13600826, 34002065, 68004130]

約数ペア:

[(1, 68004130), (2, 34002065), (5, 13600826), (10, 6800413), (29, 2344970), (58, 1172485), (145, 468994), (290, 234497), (421, 161530), (557, 122090), (842, 80765), (1114, 61045), (2105, 32306), (2785, 24418), (4210, 16153), (5570, 12209)]