8500248

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:126

約数の個数: 128

約数和(自身を含む): 25920000

約数和(自身を除く): 17419752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 29, 36, 46, 54, 58, 59, 69, 72, 87, 92, 108, 116, 118, 138, 174, 177, 184, 207, 216, 232, 236, 261, 276, 348, 354, 414, 472, 522, 531, 552, 621, 667, 696, 708, 783, 828, 1044, 1062, 1242, 1334, 1357, 1416, 1566, 1593, 1656, 1711, 2001, 2088, 2124, 2484, 2668, 2714, 3132, 3186, 3422, 4002, 4071, 4248, 4968, 5133, 5336, 5428, 6003, 6264, 6372, 6844, 8004, 8142, 10266, 10856, 12006, 12213, 12744, 13688, 15399, 16008, 16284, 18009, 20532, 24012, 24426, 30798, 32568, 36018, 36639, 39353, 41064, 46197, 48024, 48852, 61596, 72036, 73278, 78706, 92394, 97704, 118059, 123192, 144072, 146556, 157412, 184788, 236118, 293112, 314824, 354177, 369576, 472236, 708354, 944472, 1062531, 1416708, 2125062, 2833416, 4250124, 8500248]

約数ペア:

[(1, 8500248), (2, 4250124), (3, 2833416), (4, 2125062), (6, 1416708), (8, 1062531), (9, 944472), (12, 708354), (18, 472236), (23, 369576), (24, 354177), (27, 314824), (29, 293112), (36, 236118), (46, 184788), (54, 157412), (58, 146556), (59, 144072), (69, 123192), (72, 118059), (87, 97704), (92, 92394), (108, 78706), (116, 73278), (118, 72036), (138, 61596), (174, 48852), (177, 48024), (184, 46197), (207, 41064), (216, 39353), (232, 36639), (236, 36018), (261, 32568), (276, 30798), (348, 24426), (354, 24012), (414, 20532), (472, 18009), (522, 16284), (531, 16008), (552, 15399), (621, 13688), (667, 12744), (696, 12213), (708, 12006), (783, 10856), (828, 10266), (1044, 8142), (1062, 8004), (1242, 6844), (1334, 6372), (1357, 6264), (1416, 6003), (1566, 5428), (1593, 5336), (1656, 5133), (1711, 4968), (2001, 4248), (2088, 4071), (2124, 4002), (2484, 3422), (2668, 3186), (2714, 3132)]