77892264

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 218618400

約数和(自身を除く): 140726136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 72, 86, 129, 139, 172, 181, 258, 278, 344, 362, 387, 417, 516, 543, 556, 724, 774, 834, 1032, 1086, 1112, 1251, 1448, 1548, 1629, 1668, 2172, 2502, 3096, 3258, 3336, 4344, 5004, 5977, 6516, 7783, 10008, 11954, 13032, 15566, 17931, 23349, 23908, 25159, 31132, 35862, 46698, 47816, 50318, 53793, 62264, 70047, 71724, 75477, 93396, 100636, 107586, 140094, 143448, 150954, 186792, 201272, 215172, 226431, 280188, 301908, 430344, 452862, 560376, 603816, 905724, 1081837, 1811448, 2163674, 3245511, 4327348, 6491022, 8654696, 9736533, 12982044, 19473066, 25964088, 38946132, 77892264]

約数ペア:

[(1, 77892264), (2, 38946132), (3, 25964088), (4, 19473066), (6, 12982044), (8, 9736533), (9, 8654696), (12, 6491022), (18, 4327348), (24, 3245511), (36, 2163674), (43, 1811448), (72, 1081837), (86, 905724), (129, 603816), (139, 560376), (172, 452862), (181, 430344), (258, 301908), (278, 280188), (344, 226431), (362, 215172), (387, 201272), (417, 186792), (516, 150954), (543, 143448), (556, 140094), (724, 107586), (774, 100636), (834, 93396), (1032, 75477), (1086, 71724), (1112, 70047), (1251, 62264), (1448, 53793), (1548, 50318), (1629, 47816), (1668, 46698), (2172, 35862), (2502, 31132), (3096, 25159), (3258, 23908), (3336, 23349), (4344, 17931), (5004, 15566), (5977, 13032), (6516, 11954), (7783, 10008)]