86579372

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{4363}}^1$

素因数の和:4430

約数の個数: 36

約数和(自身を含む): 170641128

約数和(自身を除く): 84061756

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 121, 164, 242, 451, 484, 902, 1804, 4363, 4961, 8726, 9922, 17452, 19844, 47993, 95986, 178883, 191972, 357766, 527923, 715532, 1055846, 1967713, 2111692, 3935426, 7870852, 21644843, 43289686, 86579372]

約数ペア:

[(1, 86579372), (2, 43289686), (4, 21644843), (11, 7870852), (22, 3935426), (41, 2111692), (44, 1967713), (82, 1055846), (121, 715532), (164, 527923), (242, 357766), (451, 191972), (484, 178883), (902, 95986), (1804, 47993), (4363, 19844), (4961, 17452), (8726, 9922)]