64028356

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{14029}}^1$

素因数の和:14203

約数の個数: 24

約数和(自身を含む): 128851520

約数和(自身を除く): 64823164

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 14029, 28058, 56116, 98203, 196406, 392812, 2286727, 4573454, 9146908, 16007089, 32014178, 64028356]

約数ペア:

[(1, 64028356), (2, 32014178), (4, 16007089), (7, 9146908), (14, 4573454), (28, 2286727), (163, 392812), (326, 196406), (652, 98203), (1141, 56116), (2282, 28058), (4564, 14029)]