69778968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1327}}^1$

素因数の和:1656

約数の個数: 64

約数和(自身を含む): 200156160

約数和(自身を除く): 130377192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 313, 626, 939, 1252, 1327, 1878, 2191, 2504, 2654, 3756, 3981, 4382, 5308, 6573, 7512, 7962, 8764, 9289, 10616, 13146, 15924, 17528, 18578, 26292, 27867, 31848, 37156, 52584, 55734, 74312, 111468, 222936, 415351, 830702, 1246053, 1661404, 2492106, 2907457, 3322808, 4984212, 5814914, 8722371, 9968424, 11629828, 17444742, 23259656, 34889484, 69778968]

約数ペア:

[(1, 69778968), (2, 34889484), (3, 23259656), (4, 17444742), (6, 11629828), (7, 9968424), (8, 8722371), (12, 5814914), (14, 4984212), (21, 3322808), (24, 2907457), (28, 2492106), (42, 1661404), (56, 1246053), (84, 830702), (168, 415351), (313, 222936), (626, 111468), (939, 74312), (1252, 55734), (1327, 52584), (1878, 37156), (2191, 31848), (2504, 27867), (2654, 26292), (3756, 18578), (3981, 17528), (4382, 15924), (5308, 13146), (6573, 10616), (7512, 9289), (7962, 8764)]