90967392

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{443}}^1$

素因数の和:513

約数の個数: 144

約数和(自身を含む): 279272448

約数和(自身を除く): 188305056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 31, 32, 36, 46, 48, 62, 69, 72, 92, 93, 96, 124, 138, 144, 184, 186, 207, 248, 276, 279, 288, 368, 372, 414, 443, 496, 552, 558, 713, 736, 744, 828, 886, 992, 1104, 1116, 1329, 1426, 1488, 1656, 1772, 2139, 2208, 2232, 2658, 2852, 2976, 3312, 3544, 3987, 4278, 4464, 5316, 5704, 6417, 6624, 7088, 7974, 8556, 8928, 10189, 10632, 11408, 12834, 13733, 14176, 15948, 17112, 20378, 21264, 22816, 25668, 27466, 30567, 31896, 34224, 40756, 41199, 42528, 51336, 54932, 61134, 63792, 68448, 81512, 82398, 91701, 102672, 109864, 122268, 123597, 127584, 163024, 164796, 183402, 205344, 219728, 244536, 247194, 315859, 326048, 329592, 366804, 439456, 489072, 494388, 631718, 659184, 733608, 947577, 978144, 988776, 1263436, 1318368, 1467216, 1895154, 1977552, 2526872, 2842731, 2934432, 3790308, 3955104, 5053744, 5685462, 7580616, 10107488, 11370924, 15161232, 22741848, 30322464, 45483696, 90967392]

約数ペア:

[(1, 90967392), (2, 45483696), (3, 30322464), (4, 22741848), (6, 15161232), (8, 11370924), (9, 10107488), (12, 7580616), (16, 5685462), (18, 5053744), (23, 3955104), (24, 3790308), (31, 2934432), (32, 2842731), (36, 2526872), (46, 1977552), (48, 1895154), (62, 1467216), (69, 1318368), (72, 1263436), (92, 988776), (93, 978144), (96, 947577), (124, 733608), (138, 659184), (144, 631718), (184, 494388), (186, 489072), (207, 439456), (248, 366804), (276, 329592), (279, 326048), (288, 315859), (368, 247194), (372, 244536), (414, 219728), (443, 205344), (496, 183402), (552, 164796), (558, 163024), (713, 127584), (736, 123597), (744, 122268), (828, 109864), (886, 102672), (992, 91701), (1104, 82398), (1116, 81512), (1329, 68448), (1426, 63792), (1488, 61134), (1656, 54932), (1772, 51336), (2139, 42528), (2208, 41199), (2232, 40756), (2658, 34224), (2852, 31896), (2976, 30567), (3312, 27466), (3544, 25668), (3987, 22816), (4278, 21264), (4464, 20378), (5316, 17112), (5704, 15948), (6417, 14176), (6624, 13733), (7088, 12834), (7974, 11408), (8556, 10632), (8928, 10189)]