13306927716

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{193}}^1\times {\mathrm{31397}}^1$

素因数の和:31661

約数の個数: 72

約数和(自身を含む): 34366618104

約数和(自身を除く): 21059690388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 193, 244, 366, 386, 549, 579, 732, 772, 1098, 1158, 1737, 2196, 2316, 3474, 6948, 11773, 23546, 31397, 35319, 47092, 62794, 70638, 94191, 105957, 125588, 141276, 188382, 211914, 282573, 376764, 423828, 565146, 1130292, 1915217, 3830434, 5745651, 6059621, 7660868, 11491302, 12119242, 17236953, 18178863, 22982604, 24238484, 34473906, 36357726, 54536589, 68947812, 72715452, 109073178, 218146356, 369636881, 739273762, 1108910643, 1478547524, 2217821286, 3326731929, 4435642572, 6653463858, 13306927716]

約数ペア:

[(1, 13306927716), (2, 6653463858), (3, 4435642572), (4, 3326731929), (6, 2217821286), (9, 1478547524), (12, 1108910643), (18, 739273762), (36, 369636881), (61, 218146356), (122, 109073178), (183, 72715452), (193, 68947812), (244, 54536589), (366, 36357726), (386, 34473906), (549, 24238484), (579, 22982604), (732, 18178863), (772, 17236953), (1098, 12119242), (1158, 11491302), (1737, 7660868), (2196, 6059621), (2316, 5745651), (3474, 3830434), (6948, 1915217), (11773, 1130292), (23546, 565146), (31397, 423828), (35319, 376764), (47092, 282573), (62794, 211914), (70638, 188382), (94191, 141276), (105957, 125588)]