67889835

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:229

約数の個数: 72

約数和(自身を含む): 130178880

約数和(自身を除く): 62289045

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 79, 113, 117, 169, 195, 237, 339, 395, 507, 565, 585, 711, 845, 1017, 1027, 1185, 1469, 1521, 1695, 2535, 3081, 3555, 4407, 5085, 5135, 7345, 7605, 8927, 9243, 13221, 13351, 15405, 19097, 22035, 26781, 40053, 44635, 46215, 57291, 66105, 66755, 80343, 95485, 116051, 120159, 133905, 171873, 200265, 286455, 348153, 401715, 580255, 600795, 859365, 1044459, 1508663, 1740765, 4525989, 5222295, 7543315, 13577967, 22629945, 67889835]

約数ペア:

[(1, 67889835), (3, 22629945), (5, 13577967), (9, 7543315), (13, 5222295), (15, 4525989), (39, 1740765), (45, 1508663), (65, 1044459), (79, 859365), (113, 600795), (117, 580255), (169, 401715), (195, 348153), (237, 286455), (339, 200265), (395, 171873), (507, 133905), (565, 120159), (585, 116051), (711, 95485), (845, 80343), (1017, 66755), (1027, 66105), (1185, 57291), (1469, 46215), (1521, 44635), (1695, 40053), (2535, 26781), (3081, 22035), (3555, 19097), (4407, 15405), (5085, 13351), (5135, 13221), (7345, 9243), (7605, 8927)]