57291276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9343}}^1$

素因数の和:9430

約数の個数: 48

約数和(自身を含む): 154886144

約数和(自身を除く): 97594868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 9343, 18686, 28029, 37372, 56058, 65401, 112116, 130802, 196203, 261604, 392406, 682039, 784812, 1364078, 2046117, 2728156, 4092234, 4774273, 8184468, 9548546, 14322819, 19097092, 28645638, 57291276]

約数ペア:

[(1, 57291276), (2, 28645638), (3, 19097092), (4, 14322819), (6, 9548546), (7, 8184468), (12, 4774273), (14, 4092234), (21, 2728156), (28, 2046117), (42, 1364078), (73, 784812), (84, 682039), (146, 392406), (219, 261604), (292, 196203), (438, 130802), (511, 112116), (876, 65401), (1022, 56058), (1533, 37372), (2044, 28029), (3066, 18686), (6132, 9343)]