69729506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23831}}^1$

素因数の和:23870

約数の個数: 32

約数和(自身を含む): 137272320

約数和(自身を除く): 67542814

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 23831, 47662, 166817, 262141, 333634, 452789, 524282, 905578, 1834987, 3169523, 3669974, 4980679, 6339046, 9961358, 34864753, 69729506]

約数ペア:

[(1, 69729506), (2, 34864753), (7, 9961358), (11, 6339046), (14, 4980679), (19, 3669974), (22, 3169523), (38, 1834987), (77, 905578), (133, 524282), (154, 452789), (209, 333634), (266, 262141), (418, 166817), (1463, 47662), (2926, 23831)]