74740248

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{373}}^1$

素因数の和:430

約数の個数: 144

約数和(自身を含む): 232792560

約数和(自身を除く): 158052312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 23, 24, 33, 36, 44, 46, 66, 69, 72, 88, 92, 99, 121, 132, 138, 184, 198, 207, 242, 253, 264, 276, 363, 373, 396, 414, 484, 506, 552, 726, 746, 759, 792, 828, 968, 1012, 1089, 1119, 1452, 1492, 1518, 1656, 2024, 2178, 2238, 2277, 2783, 2904, 2984, 3036, 3357, 4103, 4356, 4476, 4554, 5566, 6072, 6714, 8206, 8349, 8579, 8712, 8952, 9108, 11132, 12309, 13428, 16412, 16698, 17158, 18216, 22264, 24618, 25047, 25737, 26856, 32824, 33396, 34316, 36927, 45133, 49236, 50094, 51474, 66792, 68632, 73854, 77211, 90266, 94369, 98472, 100188, 102948, 135399, 147708, 154422, 180532, 188738, 200376, 205896, 270798, 283107, 295416, 308844, 361064, 377476, 406197, 541596, 566214, 617688, 754952, 812394, 849321, 1038059, 1083192, 1132428, 1624788, 1698642, 2076118, 2264856, 3114177, 3249576, 3397284, 4152236, 6228354, 6794568, 8304472, 9342531, 12456708, 18685062, 24913416, 37370124, 74740248]

約数ペア:

[(1, 74740248), (2, 37370124), (3, 24913416), (4, 18685062), (6, 12456708), (8, 9342531), (9, 8304472), (11, 6794568), (12, 6228354), (18, 4152236), (22, 3397284), (23, 3249576), (24, 3114177), (33, 2264856), (36, 2076118), (44, 1698642), (46, 1624788), (66, 1132428), (69, 1083192), (72, 1038059), (88, 849321), (92, 812394), (99, 754952), (121, 617688), (132, 566214), (138, 541596), (184, 406197), (198, 377476), (207, 361064), (242, 308844), (253, 295416), (264, 283107), (276, 270798), (363, 205896), (373, 200376), (396, 188738), (414, 180532), (484, 154422), (506, 147708), (552, 135399), (726, 102948), (746, 100188), (759, 98472), (792, 94369), (828, 90266), (968, 77211), (1012, 73854), (1089, 68632), (1119, 66792), (1452, 51474), (1492, 50094), (1518, 49236), (1656, 45133), (2024, 36927), (2178, 34316), (2238, 33396), (2277, 32824), (2783, 26856), (2904, 25737), (2984, 25047), (3036, 24618), (3357, 22264), (4103, 18216), (4356, 17158), (4476, 16698), (4554, 16412), (5566, 13428), (6072, 12309), (6714, 11132), (8206, 9108), (8349, 8952), (8579, 8712)]