67914350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3181}}^1$

素因数の和:3261

約数の個数: 48

約数和(自身を含む): 146779296

約数和(自身を除く): 78864946

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 175, 305, 350, 427, 610, 854, 1525, 2135, 3050, 3181, 4270, 6362, 10675, 15905, 21350, 22267, 31810, 44534, 79525, 111335, 159050, 194041, 222670, 388082, 556675, 970205, 1113350, 1358287, 1940410, 2716574, 4851025, 6791435, 9702050, 13582870, 33957175, 67914350]

約数ペア:

[(1, 67914350), (2, 33957175), (5, 13582870), (7, 9702050), (10, 6791435), (14, 4851025), (25, 2716574), (35, 1940410), (50, 1358287), (61, 1113350), (70, 970205), (122, 556675), (175, 388082), (305, 222670), (350, 194041), (427, 159050), (610, 111335), (854, 79525), (1525, 44534), (2135, 31810), (3050, 22267), (3181, 21350), (4270, 15905), (6362, 10675)]