82877816

素因数分解:

$2^3\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1871}}^1$

素因数の和:2004

約数の個数: 48

約数和(自身を含む): 182463840

約数和(自身を除く): 99586024

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 113, 196, 226, 392, 452, 791, 904, 1582, 1871, 3164, 3742, 5537, 6328, 7484, 11074, 13097, 14968, 22148, 26194, 44296, 52388, 91679, 104776, 183358, 211423, 366716, 422846, 733432, 845692, 1479961, 1691384, 2959922, 5919844, 10359727, 11839688, 20719454, 41438908, 82877816]

約数ペア:

[(1, 82877816), (2, 41438908), (4, 20719454), (7, 11839688), (8, 10359727), (14, 5919844), (28, 2959922), (49, 1691384), (56, 1479961), (98, 845692), (113, 733432), (196, 422846), (226, 366716), (392, 211423), (452, 183358), (791, 104776), (904, 91679), (1582, 52388), (1871, 44296), (3164, 26194), (3742, 22148), (5537, 14968), (6328, 13097), (7484, 11074)]