68080464

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{151}}^1$

素因数の和:297

約数の個数: 120

約数和(自身を含む): 199939584

約数和(自身を除く): 131859120

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 101, 124, 144, 151, 186, 202, 248, 279, 302, 303, 372, 404, 453, 496, 558, 604, 606, 744, 808, 906, 909, 1116, 1208, 1212, 1359, 1488, 1616, 1812, 1818, 2232, 2416, 2424, 2718, 3131, 3624, 3636, 4464, 4681, 4848, 5436, 6262, 7248, 7272, 9362, 9393, 10872, 12524, 14043, 14544, 15251, 18724, 18786, 21744, 25048, 28086, 28179, 30502, 37448, 37572, 42129, 45753, 50096, 56172, 56358, 61004, 74896, 75144, 84258, 91506, 112344, 112716, 122008, 137259, 150288, 168516, 183012, 224688, 225432, 244016, 274518, 337032, 366024, 450864, 472781, 549036, 674064, 732048, 945562, 1098072, 1418343, 1891124, 2196144, 2836686, 3782248, 4255029, 5673372, 7564496, 8510058, 11346744, 17020116, 22693488, 34040232, 68080464]

約数ペア:

[(1, 68080464), (2, 34040232), (3, 22693488), (4, 17020116), (6, 11346744), (8, 8510058), (9, 7564496), (12, 5673372), (16, 4255029), (18, 3782248), (24, 2836686), (31, 2196144), (36, 1891124), (48, 1418343), (62, 1098072), (72, 945562), (93, 732048), (101, 674064), (124, 549036), (144, 472781), (151, 450864), (186, 366024), (202, 337032), (248, 274518), (279, 244016), (302, 225432), (303, 224688), (372, 183012), (404, 168516), (453, 150288), (496, 137259), (558, 122008), (604, 112716), (606, 112344), (744, 91506), (808, 84258), (906, 75144), (909, 74896), (1116, 61004), (1208, 56358), (1212, 56172), (1359, 50096), (1488, 45753), (1616, 42129), (1812, 37572), (1818, 37448), (2232, 30502), (2416, 28179), (2424, 28086), (2718, 25048), (3131, 21744), (3624, 18786), (3636, 18724), (4464, 15251), (4681, 14544), (4848, 14043), (5436, 12524), (6262, 10872), (7248, 9393), (7272, 9362)]