69987426

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1\times {\mathrm{449}}^1$

素因数の和:850

約数の個数: 32

約数和(自身を含む): 142430400

約数和(自身を除く): 72442974

約数列:

[1, 2, 3, 6, 83, 166, 249, 313, 449, 498, 626, 898, 939, 1347, 1878, 2694, 25979, 37267, 51958, 74534, 77937, 111801, 140537, 155874, 223602, 281074, 421611, 843222, 11664571, 23329142, 34993713, 69987426]

約数ペア:

[(1, 69987426), (2, 34993713), (3, 23329142), (6, 11664571), (83, 843222), (166, 421611), (249, 281074), (313, 223602), (449, 155874), (498, 140537), (626, 111801), (898, 77937), (939, 74534), (1347, 51958), (1878, 37267), (2694, 25979)]