89966292

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:405

約数の個数: 96

約数和(自身を含む): 240844800

約数和(自身を除く): 150878508

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 127, 156, 228, 239, 247, 254, 381, 478, 494, 508, 717, 741, 762, 956, 988, 1434, 1482, 1524, 1651, 2413, 2868, 2964, 3107, 3302, 4541, 4826, 4953, 6214, 6604, 7239, 9082, 9321, 9652, 9906, 12428, 13623, 14478, 18164, 18642, 19812, 27246, 28956, 30353, 31369, 37284, 54492, 59033, 60706, 62738, 91059, 94107, 118066, 121412, 125476, 177099, 182118, 188214, 236132, 354198, 364236, 376428, 394589, 576707, 708396, 789178, 1153414, 1183767, 1578356, 1730121, 2306828, 2367534, 3460242, 4735068, 6920484, 7497191, 14994382, 22491573, 29988764, 44983146, 89966292]

約数ペア:

[(1, 89966292), (2, 44983146), (3, 29988764), (4, 22491573), (6, 14994382), (12, 7497191), (13, 6920484), (19, 4735068), (26, 3460242), (38, 2367534), (39, 2306828), (52, 1730121), (57, 1578356), (76, 1183767), (78, 1153414), (114, 789178), (127, 708396), (156, 576707), (228, 394589), (239, 376428), (247, 364236), (254, 354198), (381, 236132), (478, 188214), (494, 182118), (508, 177099), (717, 125476), (741, 121412), (762, 118066), (956, 94107), (988, 91059), (1434, 62738), (1482, 60706), (1524, 59033), (1651, 54492), (2413, 37284), (2868, 31369), (2964, 30353), (3107, 28956), (3302, 27246), (4541, 19812), (4826, 18642), (4953, 18164), (6214, 14478), (6604, 13623), (7239, 12428), (9082, 9906), (9321, 9652)]