40820439384

素因数分解:

$2^3\times 3^2\times {\mathrm{97}}^1\times {\mathrm{5844851}}^1$

素因数の和:5844960

約数の個数: 48

約数和(自身を含む): 111695121720

約数和(自身を除く): 70874682336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 97, 194, 291, 388, 582, 776, 873, 1164, 1746, 2328, 3492, 6984, 5844851, 11689702, 17534553, 23379404, 35069106, 46758808, 52603659, 70138212, 105207318, 140276424, 210414636, 420829272, 566950547, 1133901094, 1700851641, 2267802188, 3401703282, 4535604376, 5102554923, 6803406564, 10205109846, 13606813128, 20410219692, 40820439384]

約数ペア:

[(1, 40820439384), (2, 20410219692), (3, 13606813128), (4, 10205109846), (6, 6803406564), (8, 5102554923), (9, 4535604376), (12, 3401703282), (18, 2267802188), (24, 1700851641), (36, 1133901094), (72, 566950547), (97, 420829272), (194, 210414636), (291, 140276424), (388, 105207318), (582, 70138212), (776, 52603659), (873, 46758808), (1164, 35069106), (1746, 23379404), (2328, 17534553), (3492, 11689702), (6984, 5844851)]