89344864

素因数分解:

$2^5\times 7^1\times {\mathrm{163}}^1\times {\mathrm{2447}}^1$

素因数の和:2627

約数の個数: 48

約数和(自身を含む): 202341888

約数和(自身を除く): 112997024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 163, 224, 326, 652, 1141, 1304, 2282, 2447, 2608, 4564, 4894, 5216, 9128, 9788, 17129, 18256, 19576, 34258, 36512, 39152, 68516, 78304, 137032, 274064, 398861, 548128, 797722, 1595444, 2792027, 3190888, 5584054, 6381776, 11168108, 12763552, 22336216, 44672432, 89344864]

約数ペア:

[(1, 89344864), (2, 44672432), (4, 22336216), (7, 12763552), (8, 11168108), (14, 6381776), (16, 5584054), (28, 3190888), (32, 2792027), (56, 1595444), (112, 797722), (163, 548128), (224, 398861), (326, 274064), (652, 137032), (1141, 78304), (1304, 68516), (2282, 39152), (2447, 36512), (2608, 34258), (4564, 19576), (4894, 18256), (5216, 17129), (9128, 9788)]