47676818

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 83424000

約数和(自身を除く): 35747182

約数列:

[1, 2, 7, 14, 109, 157, 199, 218, 314, 398, 763, 1099, 1393, 1526, 2198, 2786, 17113, 21691, 31243, 34226, 43382, 62486, 119791, 151837, 218701, 239582, 303674, 437402, 3405487, 6810974, 23838409, 47676818]

約数ペア:

[(1, 47676818), (2, 23838409), (7, 6810974), (14, 3405487), (109, 437402), (157, 303674), (199, 239582), (218, 218701), (314, 151837), (398, 119791), (763, 62486), (1099, 43382), (1393, 34226), (1526, 31243), (2198, 21691), (2786, 17113)]