87726384

素因数分解:

$2^4\times 3^2\times {\mathrm{239}}^1\times {\mathrm{2549}}^1$

素因数の和:2802

約数の個数: 60

約数和(自身を含む): 246636000

約数和(自身を除く): 158909616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 239, 478, 717, 956, 1434, 1912, 2151, 2549, 2868, 3824, 4302, 5098, 5736, 7647, 8604, 10196, 11472, 15294, 17208, 20392, 22941, 30588, 34416, 40784, 45882, 61176, 91764, 122352, 183528, 367056, 609211, 1218422, 1827633, 2436844, 3655266, 4873688, 5482899, 7310532, 9747376, 10965798, 14621064, 21931596, 29242128, 43863192, 87726384]

約数ペア:

[(1, 87726384), (2, 43863192), (3, 29242128), (4, 21931596), (6, 14621064), (8, 10965798), (9, 9747376), (12, 7310532), (16, 5482899), (18, 4873688), (24, 3655266), (36, 2436844), (48, 1827633), (72, 1218422), (144, 609211), (239, 367056), (478, 183528), (717, 122352), (956, 91764), (1434, 61176), (1912, 45882), (2151, 40784), (2549, 34416), (2868, 30588), (3824, 22941), (4302, 20392), (5098, 17208), (5736, 15294), (7647, 11472), (8604, 10196)]