66608178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{121993}}^1$

素因数の和:122018

約数の個数: 32

約数和(自身を含む): 163959936

約数和(自身を除く): 97351758

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 121993, 243986, 365979, 731958, 853951, 1585909, 1707902, 2561853, 3171818, 4757727, 5123706, 9515454, 11101363, 22202726, 33304089, 66608178]

約数ペア:

[(1, 66608178), (2, 33304089), (3, 22202726), (6, 11101363), (7, 9515454), (13, 5123706), (14, 4757727), (21, 3171818), (26, 2561853), (39, 1707902), (42, 1585909), (78, 853951), (91, 731958), (182, 365979), (273, 243986), (546, 121993)]