66381252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1511}}^1$

素因数の和:2048

約数の個数: 48

約数和(自身を含む): 177472512

約数和(自身を除く): 111091260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 523, 1046, 1511, 1569, 2092, 3022, 3138, 3661, 4533, 6044, 6276, 7322, 9066, 10577, 10983, 14644, 18132, 21154, 21966, 31731, 42308, 43932, 63462, 126924, 790253, 1580506, 2370759, 3161012, 4741518, 5531771, 9483036, 11063542, 16595313, 22127084, 33190626, 66381252]

約数ペア:

[(1, 66381252), (2, 33190626), (3, 22127084), (4, 16595313), (6, 11063542), (7, 9483036), (12, 5531771), (14, 4741518), (21, 3161012), (28, 2370759), (42, 1580506), (84, 790253), (523, 126924), (1046, 63462), (1511, 43932), (1569, 42308), (2092, 31731), (3022, 21966), (3138, 21154), (3661, 18132), (4533, 14644), (6044, 10983), (6276, 10577), (7322, 9066)]