72583896

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 192

約数和(自身を含む): 239016960

約数和(自身を除く): 166433064

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 49, 56, 62, 66, 77, 84, 88, 93, 98, 124, 132, 147, 154, 168, 181, 186, 196, 217, 231, 248, 264, 294, 308, 341, 362, 372, 392, 434, 462, 539, 543, 588, 616, 651, 682, 724, 744, 868, 924, 1023, 1078, 1086, 1176, 1267, 1302, 1364, 1448, 1519, 1617, 1736, 1848, 1991, 2046, 2156, 2172, 2387, 2534, 2604, 2728, 3038, 3234, 3801, 3982, 4092, 4312, 4344, 4557, 4774, 5068, 5208, 5611, 5973, 6076, 6468, 7161, 7602, 7964, 8184, 8869, 9114, 9548, 10136, 11222, 11946, 12152, 12936, 13937, 14322, 15204, 15928, 16709, 16833, 17738, 18228, 19096, 22444, 23892, 26607, 27874, 28644, 30408, 33418, 33666, 35476, 36456, 39277, 41811, 44888, 47784, 50127, 53214, 55748, 57288, 61721, 66836, 67332, 70952, 78554, 83622, 97559, 100254, 106428, 111496, 117831, 123442, 133672, 134664, 157108, 167244, 185163, 195118, 200508, 212856, 235662, 246884, 274939, 292677, 314216, 334488, 370326, 390236, 401016, 432047, 471324, 493768, 549878, 585354, 740652, 780472, 824817, 864094, 942648, 1099756, 1170708, 1296141, 1481304, 1649634, 1728188, 2199512, 2341416, 2592282, 3024329, 3299268, 3456376, 5184564, 6048658, 6598536, 9072987, 10369128, 12097316, 18145974, 24194632, 36291948, 72583896]

約数ペア:

[(1, 72583896), (2, 36291948), (3, 24194632), (4, 18145974), (6, 12097316), (7, 10369128), (8, 9072987), (11, 6598536), (12, 6048658), (14, 5184564), (21, 3456376), (22, 3299268), (24, 3024329), (28, 2592282), (31, 2341416), (33, 2199512), (42, 1728188), (44, 1649634), (49, 1481304), (56, 1296141), (62, 1170708), (66, 1099756), (77, 942648), (84, 864094), (88, 824817), (93, 780472), (98, 740652), (124, 585354), (132, 549878), (147, 493768), (154, 471324), (168, 432047), (181, 401016), (186, 390236), (196, 370326), (217, 334488), (231, 314216), (248, 292677), (264, 274939), (294, 246884), (308, 235662), (341, 212856), (362, 200508), (372, 195118), (392, 185163), (434, 167244), (462, 157108), (539, 134664), (543, 133672), (588, 123442), (616, 117831), (651, 111496), (682, 106428), (724, 100254), (744, 97559), (868, 83622), (924, 78554), (1023, 70952), (1078, 67332), (1086, 66836), (1176, 61721), (1267, 57288), (1302, 55748), (1364, 53214), (1448, 50127), (1519, 47784), (1617, 44888), (1736, 41811), (1848, 39277), (1991, 36456), (2046, 35476), (2156, 33666), (2172, 33418), (2387, 30408), (2534, 28644), (2604, 27874), (2728, 26607), (3038, 23892), (3234, 22444), (3801, 19096), (3982, 18228), (4092, 17738), (4312, 16833), (4344, 16709), (4557, 15928), (4774, 15204), (5068, 14322), (5208, 13937), (5611, 12936), (5973, 12152), (6076, 11946), (6468, 11222), (7161, 10136), (7602, 9548), (7964, 9114), (8184, 8869)]