89666676

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1$

素因数の和:347

約数の個数: 120

約数和(自身を含む): 258978720

約数和(自身を除く): 169312044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 139, 162, 181, 198, 278, 297, 324, 362, 396, 417, 543, 556, 594, 724, 834, 891, 1086, 1188, 1251, 1529, 1629, 1668, 1782, 1991, 2172, 2502, 3058, 3258, 3564, 3753, 3982, 4587, 4887, 5004, 5973, 6116, 6516, 7506, 7964, 9174, 9774, 11259, 11946, 13761, 14661, 15012, 17919, 18348, 19548, 22518, 23892, 25159, 27522, 29322, 35838, 41283, 45036, 50318, 53757, 55044, 58644, 71676, 75477, 82566, 100636, 107514, 123849, 150954, 161271, 165132, 215028, 226431, 247698, 276749, 301908, 322542, 452862, 495396, 553498, 645084, 679293, 830247, 905724, 1106996, 1358586, 1660494, 2037879, 2490741, 2717172, 3320988, 4075758, 4981482, 7472223, 8151516, 9962964, 14944446, 22416669, 29888892, 44833338, 89666676]

約数ペア:

[(1, 89666676), (2, 44833338), (3, 29888892), (4, 22416669), (6, 14944446), (9, 9962964), (11, 8151516), (12, 7472223), (18, 4981482), (22, 4075758), (27, 3320988), (33, 2717172), (36, 2490741), (44, 2037879), (54, 1660494), (66, 1358586), (81, 1106996), (99, 905724), (108, 830247), (132, 679293), (139, 645084), (162, 553498), (181, 495396), (198, 452862), (278, 322542), (297, 301908), (324, 276749), (362, 247698), (396, 226431), (417, 215028), (543, 165132), (556, 161271), (594, 150954), (724, 123849), (834, 107514), (891, 100636), (1086, 82566), (1188, 75477), (1251, 71676), (1529, 58644), (1629, 55044), (1668, 53757), (1782, 50318), (1991, 45036), (2172, 41283), (2502, 35838), (3058, 29322), (3258, 27522), (3564, 25159), (3753, 23892), (3982, 22518), (4587, 19548), (4887, 18348), (5004, 17919), (5973, 15012), (6116, 14661), (6516, 13761), (7506, 11946), (7964, 11259), (9174, 9774)]