85605072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{254777}}^1$

素因数の和:254795

約数の個数: 40

約数和(自身を含む): 252739776

約数和(自身を除く): 167134704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 254777, 509554, 764331, 1019108, 1528662, 1783439, 2038216, 3057324, 3566878, 4076432, 5350317, 6114648, 7133756, 10700634, 12229296, 14267512, 21401268, 28535024, 42802536, 85605072]

約数ペア:

[(1, 85605072), (2, 42802536), (3, 28535024), (4, 21401268), (6, 14267512), (7, 12229296), (8, 10700634), (12, 7133756), (14, 6114648), (16, 5350317), (21, 4076432), (24, 3566878), (28, 3057324), (42, 2038216), (48, 1783439), (56, 1528662), (84, 1019108), (112, 764331), (168, 509554), (336, 254777)]