138457032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{7561}}^1$

素因数の和:7686

約数の個数: 64

約数和(自身を含む): 399273600

約数和(自身を除く): 260816568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 109, 168, 218, 327, 436, 654, 763, 872, 1308, 1526, 2289, 2616, 3052, 4578, 6104, 7561, 9156, 15122, 18312, 22683, 30244, 45366, 52927, 60488, 90732, 105854, 158781, 181464, 211708, 317562, 423416, 635124, 824149, 1270248, 1648298, 2472447, 3296596, 4944894, 5769043, 6593192, 9889788, 11538086, 17307129, 19779576, 23076172, 34614258, 46152344, 69228516, 138457032]

約数ペア:

[(1, 138457032), (2, 69228516), (3, 46152344), (4, 34614258), (6, 23076172), (7, 19779576), (8, 17307129), (12, 11538086), (14, 9889788), (21, 6593192), (24, 5769043), (28, 4944894), (42, 3296596), (56, 2472447), (84, 1648298), (109, 1270248), (168, 824149), (218, 635124), (327, 423416), (436, 317562), (654, 211708), (763, 181464), (872, 158781), (1308, 105854), (1526, 90732), (2289, 60488), (2616, 52927), (3052, 45366), (4578, 30244), (6104, 22683), (7561, 18312), (9156, 15122)]