42062265

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1993}}^1$

素因数の和:2078

約数の個数: 48

約数和(自身を含む): 84609408

約数和(自身を除く): 42547143

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 67, 105, 201, 315, 335, 469, 603, 1005, 1407, 1993, 2345, 3015, 4221, 5979, 7035, 9965, 13951, 17937, 21105, 29895, 41853, 69755, 89685, 125559, 133531, 209265, 400593, 627795, 667655, 934717, 1201779, 2002965, 2804151, 4673585, 6008895, 8412453, 14020755, 42062265]

約数ペア:

[(1, 42062265), (3, 14020755), (5, 8412453), (7, 6008895), (9, 4673585), (15, 2804151), (21, 2002965), (35, 1201779), (45, 934717), (63, 667655), (67, 627795), (105, 400593), (201, 209265), (315, 133531), (335, 125559), (469, 89685), (603, 69755), (1005, 41853), (1407, 29895), (1993, 21105), (2345, 17937), (3015, 13951), (4221, 9965), (5979, 7035)]