64325256

素因数分解:

$2^3\times 3^1\times {\mathrm{313}}^1\times {\mathrm{8563}}^1$

素因数の和:8885

約数の個数: 32

約数和(自身を含む): 161345760

約数和(自身を除く): 97020504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 313, 626, 939, 1252, 1878, 2504, 3756, 7512, 8563, 17126, 25689, 34252, 51378, 68504, 102756, 205512, 2680219, 5360438, 8040657, 10720876, 16081314, 21441752, 32162628, 64325256]

約数ペア:

[(1, 64325256), (2, 32162628), (3, 21441752), (4, 16081314), (6, 10720876), (8, 8040657), (12, 5360438), (24, 2680219), (313, 205512), (626, 102756), (939, 68504), (1252, 51378), (1878, 34252), (2504, 25689), (3756, 17126), (7512, 8563)]