68045535

素因数分解:

$3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7523}}^1$

素因数の和:7604

約数の個数: 32

約数和(自身を含む): 122791680

約数和(自身を除く): 54746145

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 135, 201, 335, 603, 1005, 1809, 3015, 7523, 9045, 22569, 37615, 67707, 112845, 203121, 338535, 504041, 1015605, 1512123, 2520205, 4536369, 7560615, 13609107, 22681845, 68045535]

約数ペア:

[(1, 68045535), (3, 22681845), (5, 13609107), (9, 7560615), (15, 4536369), (27, 2520205), (45, 1512123), (67, 1015605), (135, 504041), (201, 338535), (335, 203121), (603, 112845), (1005, 67707), (1809, 37615), (3015, 22569), (7523, 9045)]