38999184

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3137}}^1$

素因数の和:3192

約数の個数: 80

約数和(自身を含む): 118290048

約数和(自身を除く): 79290864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 3137, 4144, 6216, 6274, 9411, 12432, 12548, 18822, 21959, 25096, 37644, 43918, 50192, 65877, 75288, 87836, 116069, 131754, 150576, 175672, 232138, 263508, 348207, 351344, 464276, 527016, 696414, 812483, 928552, 1054032, 1392828, 1624966, 1857104, 2437449, 2785656, 3249932, 4874898, 5571312, 6499864, 9749796, 12999728, 19499592, 38999184]

約数ペア:

[(1, 38999184), (2, 19499592), (3, 12999728), (4, 9749796), (6, 6499864), (7, 5571312), (8, 4874898), (12, 3249932), (14, 2785656), (16, 2437449), (21, 1857104), (24, 1624966), (28, 1392828), (37, 1054032), (42, 928552), (48, 812483), (56, 696414), (74, 527016), (84, 464276), (111, 351344), (112, 348207), (148, 263508), (168, 232138), (222, 175672), (259, 150576), (296, 131754), (336, 116069), (444, 87836), (518, 75288), (592, 65877), (777, 50192), (888, 43918), (1036, 37644), (1554, 25096), (1776, 21959), (2072, 18822), (3108, 12548), (3137, 12432), (4144, 9411), (6216, 6274)]