42195396

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{617}}^1$

素因数の和:804

約数の個数: 48

約数和(自身を含む): 101747520

約数和(自身を除く): 59552124

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 139, 164, 246, 278, 417, 492, 556, 617, 834, 1234, 1668, 1851, 2468, 3702, 5699, 7404, 11398, 17097, 22796, 25297, 34194, 50594, 68388, 75891, 85763, 101188, 151782, 171526, 257289, 303564, 343052, 514578, 1029156, 3516283, 7032566, 10548849, 14065132, 21097698, 42195396]

約数ペア:

[(1, 42195396), (2, 21097698), (3, 14065132), (4, 10548849), (6, 7032566), (12, 3516283), (41, 1029156), (82, 514578), (123, 343052), (139, 303564), (164, 257289), (246, 171526), (278, 151782), (417, 101188), (492, 85763), (556, 75891), (617, 68388), (834, 50594), (1234, 34194), (1668, 25297), (1851, 22796), (2468, 17097), (3702, 11398), (5699, 7404)]