65512144496

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{8140177}}^1$

素因数の和:8140688

約数の個数: 20

約数和(自身を含む): 127182141072

約数和(自身を除く): 61669996576

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 8048, 8140177, 16280354, 32560708, 65121416, 130242832, 4094509031, 8189018062, 16378036124, 32756072248, 65512144496]

約数ペア:

[(1, 65512144496), (2, 32756072248), (4, 16378036124), (8, 8189018062), (16, 4094509031), (503, 130242832), (1006, 65121416), (2012, 32560708), (4024, 16280354), (8048, 8140177)]