42397236

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{56081}}^1$

素因数の和:56101

約数の個数: 48

約数和(自身を含む): 125623680

約数和(自身を除く): 83226444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 56081, 112162, 168243, 224324, 336486, 392567, 504729, 672972, 785134, 1009458, 1177701, 1514187, 1570268, 2018916, 2355402, 3028374, 3533103, 4710804, 6056748, 7066206, 10599309, 14132412, 21198618, 42397236]

約数ペア:

[(1, 42397236), (2, 21198618), (3, 14132412), (4, 10599309), (6, 7066206), (7, 6056748), (9, 4710804), (12, 3533103), (14, 3028374), (18, 2355402), (21, 2018916), (27, 1570268), (28, 1514187), (36, 1177701), (42, 1009458), (54, 785134), (63, 672972), (84, 504729), (108, 392567), (126, 336486), (189, 224324), (252, 168243), (378, 112162), (756, 56081)]