81168252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{55901}}^1$

素因数の和:55930

約数の個数: 36

約数和(自身を含む): 208179048

約数和(自身を除く): 127010796

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 363, 484, 726, 1452, 55901, 111802, 167703, 223604, 335406, 614911, 670812, 1229822, 1844733, 2459644, 3689466, 6764021, 7378932, 13528042, 20292063, 27056084, 40584126, 81168252]

約数ペア:

[(1, 81168252), (2, 40584126), (3, 27056084), (4, 20292063), (6, 13528042), (11, 7378932), (12, 6764021), (22, 3689466), (33, 2459644), (44, 1844733), (66, 1229822), (121, 670812), (132, 614911), (242, 335406), (363, 223604), (484, 167703), (726, 111802), (1452, 55901)]