66353436

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{631}}^1$

素因数の和:791

約数の個数: 72

約数和(自身を含む): 176676864

約数和(自身を除く): 110323428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 127, 138, 207, 254, 276, 381, 414, 508, 631, 762, 828, 1143, 1262, 1524, 1893, 2286, 2524, 2921, 3786, 4572, 5679, 5842, 7572, 8763, 11358, 11684, 14513, 17526, 22716, 26289, 29026, 35052, 43539, 52578, 58052, 80137, 87078, 105156, 130617, 160274, 174156, 240411, 261234, 320548, 480822, 522468, 721233, 961644, 1442466, 1843151, 2884932, 3686302, 5529453, 7372604, 11058906, 16588359, 22117812, 33176718, 66353436]

約数ペア:

[(1, 66353436), (2, 33176718), (3, 22117812), (4, 16588359), (6, 11058906), (9, 7372604), (12, 5529453), (18, 3686302), (23, 2884932), (36, 1843151), (46, 1442466), (69, 961644), (92, 721233), (127, 522468), (138, 480822), (207, 320548), (254, 261234), (276, 240411), (381, 174156), (414, 160274), (508, 130617), (631, 105156), (762, 87078), (828, 80137), (1143, 58052), (1262, 52578), (1524, 43539), (1893, 35052), (2286, 29026), (2524, 26289), (2921, 22716), (3786, 17526), (4572, 14513), (5679, 11684), (5842, 11358), (7572, 8763)]