87176964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{6367}}^1$

素因数の和:6544

約数の個数: 48

約数和(自身を含む): 233934848

約数和(自身を除く): 146757884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1956, 2282, 3423, 4564, 6367, 6846, 12734, 13692, 19101, 25468, 38202, 44569, 76404, 89138, 133707, 178276, 267414, 534828, 1037821, 2075642, 3113463, 4151284, 6226926, 7264747, 12453852, 14529494, 21794241, 29058988, 43588482, 87176964]

約数ペア:

[(1, 87176964), (2, 43588482), (3, 29058988), (4, 21794241), (6, 14529494), (7, 12453852), (12, 7264747), (14, 6226926), (21, 4151284), (28, 3113463), (42, 2075642), (84, 1037821), (163, 534828), (326, 267414), (489, 178276), (652, 133707), (978, 89138), (1141, 76404), (1956, 44569), (2282, 38202), (3423, 25468), (4564, 19101), (6367, 13692), (6846, 12734)]