26734554

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19289}}^1$

素因数の和:19315

約数の個数: 48

約数和(自身を含む): 72221760

約数和(自身を除く): 45487206

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 154, 198, 231, 462, 693, 1386, 19289, 38578, 57867, 115734, 135023, 173601, 212179, 270046, 347202, 405069, 424358, 636537, 810138, 1215207, 1273074, 1485253, 1909611, 2430414, 2970506, 3819222, 4455759, 8911518, 13367277, 26734554]

約数ペア:

[(1, 26734554), (2, 13367277), (3, 8911518), (6, 4455759), (7, 3819222), (9, 2970506), (11, 2430414), (14, 1909611), (18, 1485253), (21, 1273074), (22, 1215207), (33, 810138), (42, 636537), (63, 424358), (66, 405069), (77, 347202), (99, 270046), (126, 212179), (154, 173601), (198, 135023), (231, 115734), (462, 57867), (693, 38578), (1386, 19289)]