68929224

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{853}}^1$

素因数の和:919

約数の個数: 128

約数和(自身を含む): 218077440

約数和(自身を除く): 149148216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 37, 39, 42, 52, 56, 74, 78, 84, 91, 104, 111, 148, 156, 168, 182, 222, 259, 273, 296, 312, 364, 444, 481, 518, 546, 728, 777, 853, 888, 962, 1036, 1092, 1443, 1554, 1706, 1924, 2072, 2184, 2559, 2886, 3108, 3367, 3412, 3848, 5118, 5772, 5971, 6216, 6734, 6824, 10101, 10236, 11089, 11544, 11942, 13468, 17913, 20202, 20472, 22178, 23884, 26936, 31561, 33267, 35826, 40404, 44356, 47768, 63122, 66534, 71652, 77623, 80808, 88712, 94683, 126244, 133068, 143304, 155246, 189366, 220927, 232869, 252488, 266136, 310492, 378732, 410293, 441854, 465738, 620984, 662781, 757464, 820586, 883708, 931476, 1230879, 1325562, 1641172, 1767416, 1862952, 2461758, 2651124, 2872051, 3282344, 4923516, 5302248, 5744102, 8616153, 9847032, 11488204, 17232306, 22976408, 34464612, 68929224]

約数ペア:

[(1, 68929224), (2, 34464612), (3, 22976408), (4, 17232306), (6, 11488204), (7, 9847032), (8, 8616153), (12, 5744102), (13, 5302248), (14, 4923516), (21, 3282344), (24, 2872051), (26, 2651124), (28, 2461758), (37, 1862952), (39, 1767416), (42, 1641172), (52, 1325562), (56, 1230879), (74, 931476), (78, 883708), (84, 820586), (91, 757464), (104, 662781), (111, 620984), (148, 465738), (156, 441854), (168, 410293), (182, 378732), (222, 310492), (259, 266136), (273, 252488), (296, 232869), (312, 220927), (364, 189366), (444, 155246), (481, 143304), (518, 133068), (546, 126244), (728, 94683), (777, 88712), (853, 80808), (888, 77623), (962, 71652), (1036, 66534), (1092, 63122), (1443, 47768), (1554, 44356), (1706, 40404), (1924, 35826), (2072, 33267), (2184, 31561), (2559, 26936), (2886, 23884), (3108, 22178), (3367, 20472), (3412, 20202), (3848, 17913), (5118, 13468), (5772, 11942), (5971, 11544), (6216, 11089), (6734, 10236), (6824, 10101)]