65236788

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{25523}}^1$

素因数の和:25604

約数の個数: 36

約数和(自身を含む): 167233248

約数和(自身を除く): 101996460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 25523, 51046, 76569, 102092, 153138, 229707, 306276, 459414, 918828, 1812133, 3624266, 5436399, 7248532, 10872798, 16309197, 21745596, 32618394, 65236788]

約数ペア:

[(1, 65236788), (2, 32618394), (3, 21745596), (4, 16309197), (6, 10872798), (9, 7248532), (12, 5436399), (18, 3624266), (36, 1812133), (71, 918828), (142, 459414), (213, 306276), (284, 229707), (426, 153138), (639, 102092), (852, 76569), (1278, 51046), (2556, 25523)]