18019334448

素因数分解:

$2^4\times 3^2\times {\mathrm{89}}^1\times {\mathrm{593}}^1\times {\mathrm{2371}}^1$

素因数の和:3067

約数の個数: 120

約数和(自身を含む): 51103269360

約数和(自身を除く): 33083934912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 89, 144, 178, 267, 356, 534, 593, 712, 801, 1068, 1186, 1424, 1602, 1779, 2136, 2371, 2372, 3204, 3558, 4272, 4742, 4744, 5337, 6408, 7113, 7116, 9484, 9488, 10674, 12816, 14226, 14232, 18968, 21339, 21348, 28452, 28464, 37936, 42678, 42696, 52777, 56904, 85356, 85392, 105554, 113808, 158331, 170712, 211019, 211108, 316662, 341424, 422038, 422216, 474993, 633057, 633324, 844076, 844432, 949986, 1266114, 1266648, 1406003, 1688152, 1899171, 1899972, 2532228, 2533296, 2812006, 3376304, 3798342, 3799944, 4218009, 5064456, 5624012, 7596684, 7599888, 8436018, 10128912, 11248024, 12654027, 15193368, 16872036, 22496048, 25308054, 30386736, 33744072, 50616108, 67488144, 101232216, 125134267, 202464432, 250268534, 375402801, 500537068, 750805602, 1001074136, 1126208403, 1501611204, 2002148272, 2252416806, 3003222408, 4504833612, 6006444816, 9009667224, 18019334448]

約数ペア:

[(1, 18019334448), (2, 9009667224), (3, 6006444816), (4, 4504833612), (6, 3003222408), (8, 2252416806), (9, 2002148272), (12, 1501611204), (16, 1126208403), (18, 1001074136), (24, 750805602), (36, 500537068), (48, 375402801), (72, 250268534), (89, 202464432), (144, 125134267), (178, 101232216), (267, 67488144), (356, 50616108), (534, 33744072), (593, 30386736), (712, 25308054), (801, 22496048), (1068, 16872036), (1186, 15193368), (1424, 12654027), (1602, 11248024), (1779, 10128912), (2136, 8436018), (2371, 7599888), (2372, 7596684), (3204, 5624012), (3558, 5064456), (4272, 4218009), (4742, 3799944), (4744, 3798342), (5337, 3376304), (6408, 2812006), (7113, 2533296), (7116, 2532228), (9484, 1899972), (9488, 1899171), (10674, 1688152), (12816, 1406003), (14226, 1266648), (14232, 1266114), (18968, 949986), (21339, 844432), (21348, 844076), (28452, 633324), (28464, 633057), (37936, 474993), (42678, 422216), (42696, 422038), (52777, 341424), (56904, 316662), (85356, 211108), (85392, 211019), (105554, 170712), (113808, 158331)]