42701274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{30809}}^1$

素因数の和:30835

約数の個数: 48

約数和(自身を含む): 115352640

約数和(自身を除く): 72651366

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 30809, 61618, 92427, 184854, 215663, 277281, 338899, 431326, 554562, 646989, 677798, 1016697, 1293978, 1940967, 2033394, 2372293, 3050091, 3881934, 4744586, 6100182, 7116879, 14233758, 21350637, 42701274]

約数ペア:

[(1, 42701274), (2, 21350637), (3, 14233758), (6, 7116879), (7, 6100182), (9, 4744586), (11, 3881934), (14, 3050091), (18, 2372293), (21, 2033394), (22, 1940967), (33, 1293978), (42, 1016697), (63, 677798), (66, 646989), (77, 554562), (99, 431326), (126, 338899), (154, 277281), (198, 215663), (231, 184854), (462, 92427), (693, 61618), (1386, 30809)]