80830764

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3449}}^1$

素因数の和:3500

約数の個数: 96

約数和(自身を含む): 247296000

約数和(自身を除く): 166465236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 84, 93, 108, 124, 126, 186, 189, 217, 252, 279, 372, 378, 434, 558, 651, 756, 837, 868, 1116, 1302, 1674, 1953, 2604, 3348, 3449, 3906, 5859, 6898, 7812, 10347, 11718, 13796, 20694, 23436, 24143, 31041, 41388, 48286, 62082, 72429, 93123, 96572, 106919, 124164, 144858, 186246, 213838, 217287, 289716, 320757, 372492, 427676, 434574, 641514, 651861, 748433, 869148, 962271, 1283028, 1303722, 1496866, 1924542, 2245299, 2607444, 2886813, 2993732, 3849084, 4490598, 5773626, 6735897, 8981196, 11547252, 13471794, 20207691, 26943588, 40415382, 80830764]

約数ペア:

[(1, 80830764), (2, 40415382), (3, 26943588), (4, 20207691), (6, 13471794), (7, 11547252), (9, 8981196), (12, 6735897), (14, 5773626), (18, 4490598), (21, 3849084), (27, 2993732), (28, 2886813), (31, 2607444), (36, 2245299), (42, 1924542), (54, 1496866), (62, 1303722), (63, 1283028), (84, 962271), (93, 869148), (108, 748433), (124, 651861), (126, 641514), (186, 434574), (189, 427676), (217, 372492), (252, 320757), (279, 289716), (372, 217287), (378, 213838), (434, 186246), (558, 144858), (651, 124164), (756, 106919), (837, 96572), (868, 93123), (1116, 72429), (1302, 62082), (1674, 48286), (1953, 41388), (2604, 31041), (3348, 24143), (3449, 23436), (3906, 20694), (5859, 13796), (6898, 11718), (7812, 10347)]