82491168

素因数分解:

$2^5\times 3^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:314

約数の個数: 96

約数和(自身を含む): 223776000

約数和(自身を除く): 141284832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 73, 79, 96, 146, 149, 158, 219, 237, 292, 298, 316, 438, 447, 474, 584, 596, 632, 876, 894, 948, 1168, 1192, 1264, 1752, 1788, 1896, 2336, 2384, 2528, 3504, 3576, 3792, 4768, 5767, 7008, 7152, 7584, 10877, 11534, 11771, 14304, 17301, 21754, 23068, 23542, 32631, 34602, 35313, 43508, 46136, 47084, 65262, 69204, 70626, 87016, 92272, 94168, 130524, 138408, 141252, 174032, 184544, 188336, 261048, 276816, 282504, 348064, 376672, 522096, 553632, 565008, 859283, 1044192, 1130016, 1718566, 2577849, 3437132, 5155698, 6874264, 10311396, 13748528, 20622792, 27497056, 41245584, 82491168]

約数ペア:

[(1, 82491168), (2, 41245584), (3, 27497056), (4, 20622792), (6, 13748528), (8, 10311396), (12, 6874264), (16, 5155698), (24, 3437132), (32, 2577849), (48, 1718566), (73, 1130016), (79, 1044192), (96, 859283), (146, 565008), (149, 553632), (158, 522096), (219, 376672), (237, 348064), (292, 282504), (298, 276816), (316, 261048), (438, 188336), (447, 184544), (474, 174032), (584, 141252), (596, 138408), (632, 130524), (876, 94168), (894, 92272), (948, 87016), (1168, 70626), (1192, 69204), (1264, 65262), (1752, 47084), (1788, 46136), (1896, 43508), (2336, 35313), (2384, 34602), (2528, 32631), (3504, 23542), (3576, 23068), (3792, 21754), (4768, 17301), (5767, 14304), (7008, 11771), (7152, 11534), (7584, 10877)]