68177664

素因数分解:

$2^8\times 3^2\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:382

約数の個数: 108

約数和(自身を含む): 198971136

約数和(自身を除く): 130793472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 233, 254, 256, 288, 381, 384, 466, 508, 576, 699, 762, 768, 932, 1016, 1143, 1152, 1398, 1524, 1864, 2032, 2097, 2286, 2304, 2796, 3048, 3728, 4064, 4194, 4572, 5592, 6096, 7456, 8128, 8388, 9144, 11184, 12192, 14912, 16256, 16776, 18288, 22368, 24384, 29591, 29824, 32512, 33552, 36576, 44736, 48768, 59182, 59648, 67104, 73152, 88773, 89472, 97536, 118364, 134208, 146304, 177546, 178944, 236728, 266319, 268416, 292608, 355092, 473456, 532638, 536832, 710184, 946912, 1065276, 1420368, 1893824, 2130552, 2840736, 3787648, 4261104, 5681472, 7575296, 8522208, 11362944, 17044416, 22725888, 34088832, 68177664]

約数ペア:

[(1, 68177664), (2, 34088832), (3, 22725888), (4, 17044416), (6, 11362944), (8, 8522208), (9, 7575296), (12, 5681472), (16, 4261104), (18, 3787648), (24, 2840736), (32, 2130552), (36, 1893824), (48, 1420368), (64, 1065276), (72, 946912), (96, 710184), (127, 536832), (128, 532638), (144, 473456), (192, 355092), (233, 292608), (254, 268416), (256, 266319), (288, 236728), (381, 178944), (384, 177546), (466, 146304), (508, 134208), (576, 118364), (699, 97536), (762, 89472), (768, 88773), (932, 73152), (1016, 67104), (1143, 59648), (1152, 59182), (1398, 48768), (1524, 44736), (1864, 36576), (2032, 33552), (2097, 32512), (2286, 29824), (2304, 29591), (2796, 24384), (3048, 22368), (3728, 18288), (4064, 16776), (4194, 16256), (4572, 14912), (5592, 12192), (6096, 11184), (7456, 9144), (8128, 8388)]