90854512

素因数分解:

$2^4\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1483}}^1$

素因数の和:2045

約数の個数: 40

約数和(自身を含む): 201681536

約数和(自身を除く): 110827024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 547, 1094, 1483, 2188, 2966, 3829, 4376, 5932, 7658, 8752, 10381, 11864, 15316, 20762, 23728, 30632, 41524, 61264, 83048, 166096, 811201, 1622402, 3244804, 5678407, 6489608, 11356814, 12979216, 22713628, 45427256, 90854512]

約数ペア:

[(1, 90854512), (2, 45427256), (4, 22713628), (7, 12979216), (8, 11356814), (14, 6489608), (16, 5678407), (28, 3244804), (56, 1622402), (112, 811201), (547, 166096), (1094, 83048), (1483, 61264), (2188, 41524), (2966, 30632), (3829, 23728), (4376, 20762), (5932, 15316), (7658, 11864), (8752, 10381)]