38774376

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{1129}}^1$

素因数の和:1200

約数の個数: 80

約数和(自身を含む): 110751300

約数和(自身を除く): 71976924

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 424, 477, 636, 648, 954, 1129, 1272, 1431, 1908, 2258, 2862, 3387, 3816, 4293, 4516, 5724, 6774, 8586, 9032, 10161, 11448, 13548, 17172, 20322, 27096, 30483, 34344, 40644, 59837, 60966, 81288, 91449, 119674, 121932, 179511, 182898, 239348, 243864, 359022, 365796, 478696, 538533, 718044, 731592, 1077066, 1436088, 1615599, 2154132, 3231198, 4308264, 4846797, 6462396, 9693594, 12924792, 19387188, 38774376]

約数ペア:

[(1, 38774376), (2, 19387188), (3, 12924792), (4, 9693594), (6, 6462396), (8, 4846797), (9, 4308264), (12, 3231198), (18, 2154132), (24, 1615599), (27, 1436088), (36, 1077066), (53, 731592), (54, 718044), (72, 538533), (81, 478696), (106, 365796), (108, 359022), (159, 243864), (162, 239348), (212, 182898), (216, 179511), (318, 121932), (324, 119674), (424, 91449), (477, 81288), (636, 60966), (648, 59837), (954, 40644), (1129, 34344), (1272, 30483), (1431, 27096), (1908, 20322), (2258, 17172), (2862, 13548), (3387, 11448), (3816, 10161), (4293, 9032), (4516, 8586), (5724, 6774)]