74492928

素因数分解:

$2^{10}\times 3^2\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 132

約数和(自身を含む): 220339080

約数和(自身を除く): 145846152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 128, 137, 144, 177, 192, 236, 256, 274, 288, 354, 384, 411, 472, 512, 531, 548, 576, 708, 768, 822, 944, 1024, 1062, 1096, 1152, 1233, 1416, 1536, 1644, 1888, 2124, 2192, 2304, 2466, 2832, 3072, 3288, 3776, 4248, 4384, 4608, 4932, 5664, 6576, 7552, 8083, 8496, 8768, 9216, 9864, 11328, 13152, 15104, 16166, 16992, 17536, 19728, 22656, 24249, 26304, 30208, 32332, 33984, 35072, 39456, 45312, 48498, 52608, 60416, 64664, 67968, 70144, 72747, 78912, 90624, 96996, 105216, 129328, 135936, 140288, 145494, 157824, 181248, 193992, 210432, 258656, 271872, 290988, 315648, 387984, 420864, 517312, 543744, 581976, 631296, 775968, 1034624, 1163952, 1262592, 1551936, 2069248, 2327904, 3103872, 4138496, 4655808, 6207744, 8276992, 9311616, 12415488, 18623232, 24830976, 37246464, 74492928]

約数ペア:

[(1, 74492928), (2, 37246464), (3, 24830976), (4, 18623232), (6, 12415488), (8, 9311616), (9, 8276992), (12, 6207744), (16, 4655808), (18, 4138496), (24, 3103872), (32, 2327904), (36, 2069248), (48, 1551936), (59, 1262592), (64, 1163952), (72, 1034624), (96, 775968), (118, 631296), (128, 581976), (137, 543744), (144, 517312), (177, 420864), (192, 387984), (236, 315648), (256, 290988), (274, 271872), (288, 258656), (354, 210432), (384, 193992), (411, 181248), (472, 157824), (512, 145494), (531, 140288), (548, 135936), (576, 129328), (708, 105216), (768, 96996), (822, 90624), (944, 78912), (1024, 72747), (1062, 70144), (1096, 67968), (1152, 64664), (1233, 60416), (1416, 52608), (1536, 48498), (1644, 45312), (1888, 39456), (2124, 35072), (2192, 33984), (2304, 32332), (2466, 30208), (2832, 26304), (3072, 24249), (3288, 22656), (3776, 19728), (4248, 17536), (4384, 16992), (4608, 16166), (4932, 15104), (5664, 13152), (6576, 11328), (7552, 9864), (8083, 9216), (8496, 8768)]