66040464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{196549}}^1$

素因数の和:196567

約数の個数: 40

約数和(自身を含む): 194977600

約数和(自身を除く): 128937136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 196549, 393098, 589647, 786196, 1179294, 1375843, 1572392, 2358588, 2751686, 3144784, 4127529, 4717176, 5503372, 8255058, 9434352, 11006744, 16510116, 22013488, 33020232, 66040464]

約数ペア:

[(1, 66040464), (2, 33020232), (3, 22013488), (4, 16510116), (6, 11006744), (7, 9434352), (8, 8255058), (12, 5503372), (14, 4717176), (16, 4127529), (21, 3144784), (24, 2751686), (28, 2358588), (42, 1572392), (48, 1375843), (56, 1179294), (84, 786196), (112, 589647), (168, 393098), (336, 196549)]