61347456

素因数分解:

$2^7\times 3^4\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:184

約数の個数: 160

約数和(自身を含む): 187474980

約数和(自身を除く): 126127524

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 81, 96, 97, 108, 122, 128, 144, 162, 183, 192, 194, 216, 244, 288, 291, 324, 366, 384, 388, 432, 488, 549, 576, 582, 648, 732, 776, 864, 873, 976, 1098, 1152, 1164, 1296, 1464, 1552, 1647, 1728, 1746, 1952, 2196, 2328, 2592, 2619, 2928, 3104, 3294, 3456, 3492, 3904, 4392, 4656, 4941, 5184, 5238, 5856, 5917, 6208, 6588, 6984, 7808, 7857, 8784, 9312, 9882, 10368, 10476, 11712, 11834, 12416, 13176, 13968, 15714, 17568, 17751, 18624, 19764, 20952, 23424, 23668, 26352, 27936, 31428, 35136, 35502, 37248, 39528, 41904, 47336, 52704, 53253, 55872, 62856, 70272, 71004, 79056, 83808, 94672, 105408, 106506, 111744, 125712, 142008, 158112, 159759, 167616, 189344, 210816, 213012, 251424, 284016, 316224, 319518, 335232, 378688, 426024, 479277, 502848, 568032, 632448, 639036, 757376, 852048, 958554, 1005696, 1136064, 1278072, 1704096, 1917108, 2272128, 2556144, 3408192, 3834216, 5112288, 6816384, 7668432, 10224576, 15336864, 20449152, 30673728, 61347456]

約数ペア:

[(1, 61347456), (2, 30673728), (3, 20449152), (4, 15336864), (6, 10224576), (8, 7668432), (9, 6816384), (12, 5112288), (16, 3834216), (18, 3408192), (24, 2556144), (27, 2272128), (32, 1917108), (36, 1704096), (48, 1278072), (54, 1136064), (61, 1005696), (64, 958554), (72, 852048), (81, 757376), (96, 639036), (97, 632448), (108, 568032), (122, 502848), (128, 479277), (144, 426024), (162, 378688), (183, 335232), (192, 319518), (194, 316224), (216, 284016), (244, 251424), (288, 213012), (291, 210816), (324, 189344), (366, 167616), (384, 159759), (388, 158112), (432, 142008), (488, 125712), (549, 111744), (576, 106506), (582, 105408), (648, 94672), (732, 83808), (776, 79056), (864, 71004), (873, 70272), (976, 62856), (1098, 55872), (1152, 53253), (1164, 52704), (1296, 47336), (1464, 41904), (1552, 39528), (1647, 37248), (1728, 35502), (1746, 35136), (1952, 31428), (2196, 27936), (2328, 26352), (2592, 23668), (2619, 23424), (2928, 20952), (3104, 19764), (3294, 18624), (3456, 17751), (3492, 17568), (3904, 15714), (4392, 13968), (4656, 13176), (4941, 12416), (5184, 11834), (5238, 11712), (5856, 10476), (5917, 10368), (6208, 9882), (6588, 9312), (6984, 8784), (7808, 7857)]