26145324

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 68638752

約数和(自身を除く): 42493428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 71, 106, 142, 159, 193, 212, 213, 284, 318, 386, 426, 477, 579, 636, 639, 772, 852, 954, 1158, 1278, 1737, 1908, 2316, 2556, 3474, 3763, 6948, 7526, 10229, 11289, 13703, 15052, 20458, 22578, 27406, 30687, 33867, 40916, 41109, 45156, 54812, 61374, 67734, 82218, 92061, 122748, 123327, 135468, 164436, 184122, 246654, 368244, 493308, 726259, 1452518, 2178777, 2905036, 4357554, 6536331, 8715108, 13072662, 26145324]

約数ペア:

[(1, 26145324), (2, 13072662), (3, 8715108), (4, 6536331), (6, 4357554), (9, 2905036), (12, 2178777), (18, 1452518), (36, 726259), (53, 493308), (71, 368244), (106, 246654), (142, 184122), (159, 164436), (193, 135468), (212, 123327), (213, 122748), (284, 92061), (318, 82218), (386, 67734), (426, 61374), (477, 54812), (579, 45156), (636, 41109), (639, 40916), (772, 33867), (852, 30687), (954, 27406), (1158, 22578), (1278, 20458), (1737, 15052), (1908, 13703), (2316, 11289), (2556, 10229), (3474, 7526), (3763, 6948)]