42489036

素因数分解:

$2^2\times 3^8\times {\mathrm{1619}}^1$

素因数の和:1647

約数の個数: 54

約数和(自身を含む): 111596940

約数和(自身を除く): 69107904

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 1619, 2187, 2916, 3238, 4374, 4857, 6476, 6561, 8748, 9714, 13122, 14571, 19428, 26244, 29142, 43713, 58284, 87426, 131139, 174852, 262278, 393417, 524556, 786834, 1180251, 1573668, 2360502, 3540753, 4721004, 7081506, 10622259, 14163012, 21244518, 42489036]

約数ペア:

[(1, 42489036), (2, 21244518), (3, 14163012), (4, 10622259), (6, 7081506), (9, 4721004), (12, 3540753), (18, 2360502), (27, 1573668), (36, 1180251), (54, 786834), (81, 524556), (108, 393417), (162, 262278), (243, 174852), (324, 131139), (486, 87426), (729, 58284), (972, 43713), (1458, 29142), (1619, 26244), (2187, 19428), (2916, 14571), (3238, 13122), (4374, 9714), (4857, 8748), (6476, 6561)]