66960384

素因数分解:

$2^{10}\times 3^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1$

素因数の和:401

約数の個数: 88

約数和(自身を含む): 181577088

約数和(自身を除く): 114616704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 307, 384, 426, 512, 568, 614, 768, 852, 921, 1024, 1136, 1228, 1536, 1704, 1842, 2272, 2456, 3072, 3408, 3684, 4544, 4912, 6816, 7368, 9088, 9824, 13632, 14736, 18176, 19648, 21797, 27264, 29472, 36352, 39296, 43594, 54528, 58944, 65391, 72704, 78592, 87188, 109056, 117888, 130782, 157184, 174376, 218112, 235776, 261564, 314368, 348752, 471552, 523128, 697504, 943104, 1046256, 1395008, 2092512, 2790016, 4185024, 5580032, 8370048, 11160064, 16740096, 22320128, 33480192, 66960384]

約数ペア:

[(1, 66960384), (2, 33480192), (3, 22320128), (4, 16740096), (6, 11160064), (8, 8370048), (12, 5580032), (16, 4185024), (24, 2790016), (32, 2092512), (48, 1395008), (64, 1046256), (71, 943104), (96, 697504), (128, 523128), (142, 471552), (192, 348752), (213, 314368), (256, 261564), (284, 235776), (307, 218112), (384, 174376), (426, 157184), (512, 130782), (568, 117888), (614, 109056), (768, 87188), (852, 78592), (921, 72704), (1024, 65391), (1136, 58944), (1228, 54528), (1536, 43594), (1704, 39296), (1842, 36352), (2272, 29472), (2456, 27264), (3072, 21797), (3408, 19648), (3684, 18176), (4544, 14736), (4912, 13632), (6816, 9824), (7368, 9088)]