64466688

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{587}}^1$

素因数の和:630

約数の個数: 144

約数和(自身を含む): 201914496

約数和(自身を除く): 137447808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 64, 66, 78, 88, 96, 104, 128, 132, 143, 156, 176, 192, 208, 256, 264, 286, 312, 352, 384, 416, 429, 528, 572, 587, 624, 704, 768, 832, 858, 1056, 1144, 1174, 1248, 1408, 1664, 1716, 1761, 2112, 2288, 2348, 2496, 2816, 3328, 3432, 3522, 4224, 4576, 4696, 4992, 6457, 6864, 7044, 7631, 8448, 9152, 9392, 9984, 12914, 13728, 14088, 15262, 18304, 18784, 19371, 22893, 25828, 27456, 28176, 30524, 36608, 37568, 38742, 45786, 51656, 54912, 56352, 61048, 75136, 77484, 83941, 91572, 103312, 109824, 112704, 122096, 150272, 154968, 167882, 183144, 206624, 225408, 244192, 251823, 309936, 335764, 366288, 413248, 450816, 488384, 503646, 619872, 671528, 732576, 826496, 976768, 1007292, 1239744, 1343056, 1465152, 1652992, 1953536, 2014584, 2479488, 2686112, 2930304, 4029168, 4958976, 5372224, 5860608, 8058336, 10744448, 16116672, 21488896, 32233344, 64466688]

約数ペア:

[(1, 64466688), (2, 32233344), (3, 21488896), (4, 16116672), (6, 10744448), (8, 8058336), (11, 5860608), (12, 5372224), (13, 4958976), (16, 4029168), (22, 2930304), (24, 2686112), (26, 2479488), (32, 2014584), (33, 1953536), (39, 1652992), (44, 1465152), (48, 1343056), (52, 1239744), (64, 1007292), (66, 976768), (78, 826496), (88, 732576), (96, 671528), (104, 619872), (128, 503646), (132, 488384), (143, 450816), (156, 413248), (176, 366288), (192, 335764), (208, 309936), (256, 251823), (264, 244192), (286, 225408), (312, 206624), (352, 183144), (384, 167882), (416, 154968), (429, 150272), (528, 122096), (572, 112704), (587, 109824), (624, 103312), (704, 91572), (768, 83941), (832, 77484), (858, 75136), (1056, 61048), (1144, 56352), (1174, 54912), (1248, 51656), (1408, 45786), (1664, 38742), (1716, 37568), (1761, 36608), (2112, 30524), (2288, 28176), (2348, 27456), (2496, 25828), (2816, 22893), (3328, 19371), (3432, 18784), (3522, 18304), (4224, 15262), (4576, 14088), (4696, 13728), (4992, 12914), (6457, 9984), (6864, 9392), (7044, 9152), (7631, 8448)]