76587804

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{193}}^1$

素因数の和:427

約数の個数: 72

約数和(自身を含む): 198572192

約数和(自身を除く): 121984388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 151, 193, 219, 292, 302, 386, 438, 453, 579, 604, 657, 772, 876, 906, 1158, 1314, 1359, 1737, 1812, 2316, 2628, 2718, 3474, 5436, 6948, 11023, 14089, 22046, 28178, 29143, 33069, 42267, 44092, 56356, 58286, 66138, 84534, 87429, 99207, 116572, 126801, 132276, 169068, 174858, 198414, 253602, 262287, 349716, 396828, 507204, 524574, 1049148, 2127439, 4254878, 6382317, 8509756, 12764634, 19146951, 25529268, 38293902, 76587804]

約数ペア:

[(1, 76587804), (2, 38293902), (3, 25529268), (4, 19146951), (6, 12764634), (9, 8509756), (12, 6382317), (18, 4254878), (36, 2127439), (73, 1049148), (146, 524574), (151, 507204), (193, 396828), (219, 349716), (292, 262287), (302, 253602), (386, 198414), (438, 174858), (453, 169068), (579, 132276), (604, 126801), (657, 116572), (772, 99207), (876, 87429), (906, 84534), (1158, 66138), (1314, 58286), (1359, 56356), (1737, 44092), (1812, 42267), (2316, 33069), (2628, 29143), (2718, 28178), (3474, 22046), (5436, 14089), (6948, 11023)]