90689786

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{3467}}^1$

素因数の和:3550

約数の個数: 32

約数和(自身を含む): 157308480

約数和(自身を除く): 66618694

約数列:

[1, 2, 11, 22, 29, 41, 58, 82, 319, 451, 638, 902, 1189, 2378, 3467, 6934, 13079, 26158, 38137, 76274, 100543, 142147, 201086, 284294, 1105973, 1563617, 2211946, 3127234, 4122263, 8244526, 45344893, 90689786]

約数ペア:

[(1, 90689786), (2, 45344893), (11, 8244526), (22, 4122263), (29, 3127234), (41, 2211946), (58, 1563617), (82, 1105973), (319, 284294), (451, 201086), (638, 142147), (902, 100543), (1189, 76274), (2378, 38137), (3467, 26158), (6934, 13079)]