42796360

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{56311}}^1$

素因数の和:56341

約数の個数: 32

約数和(自身を含む): 101361600

約数和(自身を除く): 58565240

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 56311, 112622, 225244, 281555, 450488, 563110, 1069909, 1126220, 2139818, 2252440, 4279636, 5349545, 8559272, 10699090, 21398180, 42796360]

約数ペア:

[(1, 42796360), (2, 21398180), (4, 10699090), (5, 8559272), (8, 5349545), (10, 4279636), (19, 2252440), (20, 2139818), (38, 1126220), (40, 1069909), (76, 563110), (95, 450488), (152, 281555), (190, 225244), (380, 112622), (760, 56311)]