69402074

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{69821}}^1$

素因数の和:69901

約数の個数: 16

約数和(自身を含む): 120652416

約数和(自身を除く): 51250342

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 69821, 139642, 488747, 977494, 4957291, 9914582, 34701037, 69402074]

約数ペア:

[(1, 69402074), (2, 34701037), (7, 9914582), (14, 4957291), (71, 977494), (142, 488747), (497, 139642), (994, 69821)]