38993808

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:365

約数の個数: 120

約数和(自身を含む): 119590560

約数和(自身を除く): 80596752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 59, 84, 98, 112, 118, 147, 168, 177, 196, 236, 281, 294, 336, 354, 392, 413, 472, 562, 588, 708, 784, 826, 843, 944, 1124, 1176, 1239, 1416, 1652, 1686, 1967, 2248, 2352, 2478, 2832, 2891, 3304, 3372, 3934, 4496, 4956, 5782, 5901, 6608, 6744, 7868, 8673, 9912, 11564, 11802, 13488, 13769, 15736, 16579, 17346, 19824, 23128, 23604, 27538, 31472, 33158, 34692, 41307, 46256, 47208, 49737, 55076, 66316, 69384, 82614, 94416, 99474, 110152, 116053, 132632, 138768, 165228, 198948, 220304, 232106, 265264, 330456, 348159, 397896, 464212, 660912, 696318, 795792, 812371, 928424, 1392636, 1624742, 1856848, 2437113, 2785272, 3249484, 4874226, 5570544, 6498968, 9748452, 12997936, 19496904, 38993808]

約数ペア:

[(1, 38993808), (2, 19496904), (3, 12997936), (4, 9748452), (6, 6498968), (7, 5570544), (8, 4874226), (12, 3249484), (14, 2785272), (16, 2437113), (21, 1856848), (24, 1624742), (28, 1392636), (42, 928424), (48, 812371), (49, 795792), (56, 696318), (59, 660912), (84, 464212), (98, 397896), (112, 348159), (118, 330456), (147, 265264), (168, 232106), (177, 220304), (196, 198948), (236, 165228), (281, 138768), (294, 132632), (336, 116053), (354, 110152), (392, 99474), (413, 94416), (472, 82614), (562, 69384), (588, 66316), (708, 55076), (784, 49737), (826, 47208), (843, 46256), (944, 41307), (1124, 34692), (1176, 33158), (1239, 31472), (1416, 27538), (1652, 23604), (1686, 23128), (1967, 19824), (2248, 17346), (2352, 16579), (2478, 15736), (2832, 13769), (2891, 13488), (3304, 11802), (3372, 11564), (3934, 9912), (4496, 8673), (4956, 7868), (5782, 6744), (5901, 6608)]