68274288

素因数分解:

$2^4\times 3^2\times {\mathrm{474127}}^1$

素因数の和:474141

約数の個数: 30

約数和(自身を含む): 191073584

約数和(自身を除く): 122799296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 474127, 948254, 1422381, 1896508, 2844762, 3793016, 4267143, 5689524, 7586032, 8534286, 11379048, 17068572, 22758096, 34137144, 68274288]

約数ペア:

[(1, 68274288), (2, 34137144), (3, 22758096), (4, 17068572), (6, 11379048), (8, 8534286), (9, 7586032), (12, 5689524), (16, 4267143), (18, 3793016), (24, 2844762), (36, 1896508), (48, 1422381), (72, 948254), (144, 474127)]