57878268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{40531}}^1$

素因数の和:40562

約数の個数: 48

約数和(自身を含む): 163425024

約数和(自身を除く): 105546756

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 40531, 81062, 121593, 162124, 243186, 283717, 486372, 567434, 689027, 851151, 1134868, 1378054, 1702302, 2067081, 2756108, 3404604, 4134162, 4823189, 8268324, 9646378, 14469567, 19292756, 28939134, 57878268]

約数ペア:

[(1, 57878268), (2, 28939134), (3, 19292756), (4, 14469567), (6, 9646378), (7, 8268324), (12, 4823189), (14, 4134162), (17, 3404604), (21, 2756108), (28, 2067081), (34, 1702302), (42, 1378054), (51, 1134868), (68, 851151), (84, 689027), (102, 567434), (119, 486372), (204, 283717), (238, 243186), (357, 162124), (476, 121593), (714, 81062), (1428, 40531)]