799138938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{1277}}^1$

素因数の和:1479

約数の個数: 64

約数和(自身を含む): 1762290432

約数和(自身を除く): 963151494

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 113, 142, 213, 226, 339, 426, 678, 923, 1277, 1469, 1846, 2554, 2769, 2938, 3831, 4407, 5538, 7662, 8023, 8814, 16046, 16601, 24069, 33202, 48138, 49803, 90667, 99606, 104299, 144301, 181334, 208598, 272001, 288602, 312897, 432903, 544002, 625794, 865806, 1178671, 1875913, 2357342, 3536013, 3751826, 5627739, 7072026, 10245371, 11255478, 20490742, 30736113, 61472226, 133189823, 266379646, 399569469, 799138938]

約数ペア:

[(1, 799138938), (2, 399569469), (3, 266379646), (6, 133189823), (13, 61472226), (26, 30736113), (39, 20490742), (71, 11255478), (78, 10245371), (113, 7072026), (142, 5627739), (213, 3751826), (226, 3536013), (339, 2357342), (426, 1875913), (678, 1178671), (923, 865806), (1277, 625794), (1469, 544002), (1846, 432903), (2554, 312897), (2769, 288602), (2938, 272001), (3831, 208598), (4407, 181334), (5538, 144301), (7662, 104299), (8023, 99606), (8814, 90667), (16046, 49803), (16601, 48138), (24069, 33202)]