22815864

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{1993}}^1$

素因数の和:2061

約数の個数: 64

約数和(自身を含む): 64605600

約数和(自身を除く): 41789736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 1993, 2862, 3816, 3986, 5724, 5979, 7972, 11448, 11958, 15944, 17937, 23916, 35874, 47832, 53811, 71748, 105629, 107622, 143496, 211258, 215244, 316887, 422516, 430488, 633774, 845032, 950661, 1267548, 1901322, 2535096, 2851983, 3802644, 5703966, 7605288, 11407932, 22815864]

約数ペア:

[(1, 22815864), (2, 11407932), (3, 7605288), (4, 5703966), (6, 3802644), (8, 2851983), (9, 2535096), (12, 1901322), (18, 1267548), (24, 950661), (27, 845032), (36, 633774), (53, 430488), (54, 422516), (72, 316887), (106, 215244), (108, 211258), (159, 143496), (212, 107622), (216, 105629), (318, 71748), (424, 53811), (477, 47832), (636, 35874), (954, 23916), (1272, 17937), (1431, 15944), (1908, 11958), (1993, 11448), (2862, 7972), (3816, 5979), (3986, 5724)]