63964770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{4813}}^1$

素因数の和:5266

約数の個数: 32

約数和(自身を含む): 153893952

約数和(自身を除く): 89929182

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 443, 886, 1329, 2215, 2658, 4430, 4813, 6645, 9626, 13290, 14439, 24065, 28878, 48130, 72195, 144390, 2132159, 4264318, 6396477, 10660795, 12792954, 21321590, 31982385, 63964770]

約数ペア:

[(1, 63964770), (2, 31982385), (3, 21321590), (5, 12792954), (6, 10660795), (10, 6396477), (15, 4264318), (30, 2132159), (443, 144390), (886, 72195), (1329, 48130), (2215, 28878), (2658, 24065), (4430, 14439), (4813, 13290), (6645, 9626)]