72184464

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:453

約数の個数: 120

約数和(自身を含む): 222456000

約数和(自身を除く): 150271536

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 199, 229, 264, 396, 398, 458, 528, 597, 687, 792, 796, 916, 1194, 1374, 1584, 1592, 1791, 1832, 2061, 2189, 2388, 2519, 2748, 3184, 3582, 3664, 4122, 4378, 4776, 5038, 5496, 6567, 7164, 7557, 8244, 8756, 9552, 10076, 10992, 13134, 14328, 15114, 16488, 17512, 19701, 20152, 22671, 26268, 28656, 30228, 32976, 35024, 39402, 40304, 45342, 45571, 52536, 60456, 78804, 90684, 91142, 105072, 120912, 136713, 157608, 181368, 182284, 273426, 315216, 362736, 364568, 410139, 501281, 546852, 729136, 820278, 1002562, 1093704, 1503843, 1640556, 2005124, 2187408, 3007686, 3281112, 4010248, 4511529, 6015372, 6562224, 8020496, 9023058, 12030744, 18046116, 24061488, 36092232, 72184464]

約数ペア:

[(1, 72184464), (2, 36092232), (3, 24061488), (4, 18046116), (6, 12030744), (8, 9023058), (9, 8020496), (11, 6562224), (12, 6015372), (16, 4511529), (18, 4010248), (22, 3281112), (24, 3007686), (33, 2187408), (36, 2005124), (44, 1640556), (48, 1503843), (66, 1093704), (72, 1002562), (88, 820278), (99, 729136), (132, 546852), (144, 501281), (176, 410139), (198, 364568), (199, 362736), (229, 315216), (264, 273426), (396, 182284), (398, 181368), (458, 157608), (528, 136713), (597, 120912), (687, 105072), (792, 91142), (796, 90684), (916, 78804), (1194, 60456), (1374, 52536), (1584, 45571), (1592, 45342), (1791, 40304), (1832, 39402), (2061, 35024), (2189, 32976), (2388, 30228), (2519, 28656), (2748, 26268), (3184, 22671), (3582, 20152), (3664, 19701), (4122, 17512), (4378, 16488), (4776, 15114), (5038, 14328), (5496, 13134), (6567, 10992), (7164, 10076), (7557, 9552), (8244, 8756)]