69389614

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5501}}^1$

素因数の和:5580

約数の個数: 32

約数和(自身を含む): 128350656

約数和(自身を除く): 58961042

約数列:

[1, 2, 7, 14, 17, 34, 53, 106, 119, 238, 371, 742, 901, 1802, 5501, 6307, 11002, 12614, 38507, 77014, 93517, 187034, 291553, 583106, 654619, 1309238, 2040871, 4081742, 4956401, 9912802, 34694807, 69389614]

約数ペア:

[(1, 69389614), (2, 34694807), (7, 9912802), (14, 4956401), (17, 4081742), (34, 2040871), (53, 1309238), (106, 654619), (119, 583106), (238, 291553), (371, 187034), (742, 93517), (901, 77014), (1802, 38507), (5501, 12614), (6307, 11002)]