87661152

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{5743}}^1$

素因数の和:5812

約数の個数: 72

約数和(自身を含む): 254034144

約数和(自身を除く): 166372992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 5743, 7632, 11486, 15264, 17229, 22972, 34458, 45944, 51687, 68916, 91888, 103374, 137832, 183776, 206748, 275664, 304379, 413496, 551328, 608758, 826992, 913137, 1217516, 1653984, 1826274, 2435032, 2739411, 3652548, 4870064, 5478822, 7305096, 9740128, 10957644, 14610192, 21915288, 29220384, 43830576, 87661152]

約数ペア:

[(1, 87661152), (2, 43830576), (3, 29220384), (4, 21915288), (6, 14610192), (8, 10957644), (9, 9740128), (12, 7305096), (16, 5478822), (18, 4870064), (24, 3652548), (32, 2739411), (36, 2435032), (48, 1826274), (53, 1653984), (72, 1217516), (96, 913137), (106, 826992), (144, 608758), (159, 551328), (212, 413496), (288, 304379), (318, 275664), (424, 206748), (477, 183776), (636, 137832), (848, 103374), (954, 91888), (1272, 68916), (1696, 51687), (1908, 45944), (2544, 34458), (3816, 22972), (5088, 17229), (5743, 15264), (7632, 11486)]