67083664

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2411}}^1$

素因数の和:2503

約数の個数: 40

約数和(自身を含む): 136384128

約数和(自身を除く): 69300464

約数列:

[1, 2, 4, 8, 16, 37, 47, 74, 94, 148, 188, 296, 376, 592, 752, 1739, 2411, 3478, 4822, 6956, 9644, 13912, 19288, 27824, 38576, 89207, 113317, 178414, 226634, 356828, 453268, 713656, 906536, 1427312, 1813072, 4192729, 8385458, 16770916, 33541832, 67083664]

約数ペア:

[(1, 67083664), (2, 33541832), (4, 16770916), (8, 8385458), (16, 4192729), (37, 1813072), (47, 1427312), (74, 906536), (94, 713656), (148, 453268), (188, 356828), (296, 226634), (376, 178414), (592, 113317), (752, 89207), (1739, 38576), (2411, 27824), (3478, 19288), (4822, 13912), (6956, 9644)]