65312786

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1409}}^1$

素因数の和:1479

約数の個数: 48

約数和(自身を含む): 127306080

約数和(自身を除く): 61993294

約数列:

[1, 2, 7, 11, 14, 22, 43, 49, 77, 86, 98, 154, 301, 473, 539, 602, 946, 1078, 1409, 2107, 2818, 3311, 4214, 6622, 9863, 15499, 19726, 23177, 30998, 46354, 60587, 69041, 108493, 121174, 138082, 216986, 424109, 666457, 759451, 848218, 1332914, 1518902, 2968763, 4665199, 5937526, 9330398, 32656393, 65312786]

約数ペア:

[(1, 65312786), (2, 32656393), (7, 9330398), (11, 5937526), (14, 4665199), (22, 2968763), (43, 1518902), (49, 1332914), (77, 848218), (86, 759451), (98, 666457), (154, 424109), (301, 216986), (473, 138082), (539, 121174), (602, 108493), (946, 69041), (1078, 60587), (1409, 46354), (2107, 30998), (2818, 23177), (3311, 19726), (4214, 15499), (6622, 9863)]