66736384

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1823}}^1$

素因数の和:1863

約数の個数: 72

約数和(自身を含む): 156586752

約数和(自身を除く): 89850368

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 256, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 1823, 2288, 2816, 3328, 3646, 4576, 7292, 9152, 14584, 18304, 20053, 23699, 29168, 36608, 40106, 47398, 58336, 80212, 94796, 116672, 160424, 189592, 233344, 260689, 320848, 379184, 466688, 521378, 641696, 758368, 1042756, 1283392, 1516736, 2085512, 2566784, 3033472, 4171024, 5133568, 6066944, 8342048, 16684096, 33368192, 66736384]

約数ペア:

[(1, 66736384), (2, 33368192), (4, 16684096), (8, 8342048), (11, 6066944), (13, 5133568), (16, 4171024), (22, 3033472), (26, 2566784), (32, 2085512), (44, 1516736), (52, 1283392), (64, 1042756), (88, 758368), (104, 641696), (128, 521378), (143, 466688), (176, 379184), (208, 320848), (256, 260689), (286, 233344), (352, 189592), (416, 160424), (572, 116672), (704, 94796), (832, 80212), (1144, 58336), (1408, 47398), (1664, 40106), (1823, 36608), (2288, 29168), (2816, 23699), (3328, 20053), (3646, 18304), (4576, 14584), (7292, 9152)]