19260414216

素因数分解:

$2^3\times 3^2\times {\mathrm{431}}^1\times {\mathrm{620663}}^1$

素因数の和:621106

約数の個数: 48

約数和(自身を含む): 52284735360

約数和(自身を除く): 33024321144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 431, 862, 1293, 1724, 2586, 3448, 3879, 5172, 7758, 10344, 15516, 31032, 620663, 1241326, 1861989, 2482652, 3723978, 4965304, 5585967, 7447956, 11171934, 14895912, 22343868, 44687736, 267505753, 535011506, 802517259, 1070023012, 1605034518, 2140046024, 2407551777, 3210069036, 4815103554, 6420138072, 9630207108, 19260414216]

約数ペア:

[(1, 19260414216), (2, 9630207108), (3, 6420138072), (4, 4815103554), (6, 3210069036), (8, 2407551777), (9, 2140046024), (12, 1605034518), (18, 1070023012), (24, 802517259), (36, 535011506), (72, 267505753), (431, 44687736), (862, 22343868), (1293, 14895912), (1724, 11171934), (2586, 7447956), (3448, 5585967), (3879, 4965304), (5172, 3723978), (7758, 2482652), (10344, 1861989), (15516, 1241326), (31032, 620663)]