68238059708

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{56929}}^1$

素因数の和:57079

約数の個数: 96

約数和(自身を含む): 152645270400

約数和(自身を除く): 84407210692

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 89, 91, 148, 178, 182, 259, 356, 364, 481, 518, 623, 962, 1036, 1157, 1246, 1924, 2314, 2492, 3293, 3367, 4628, 6586, 6734, 8099, 13172, 13468, 16198, 23051, 32396, 42809, 46102, 56929, 85618, 92204, 113858, 171236, 227716, 299663, 398503, 599326, 740077, 797006, 1198652, 1480154, 1594012, 2106373, 2960308, 4212746, 5066681, 5180539, 8425492, 10133362, 10361078, 14744611, 20266724, 20722156, 27382849, 29489222, 35466767, 54765698, 58978444, 65866853, 70933534, 109531396, 131733706, 141867068, 187467197, 191679943, 263467412, 374934394, 383359886, 461067971, 749868788, 766719772, 922135942, 1312270379, 1844271884, 2437073561, 2624540758, 4874147122, 5249081516, 9748294244, 17059514927, 34119029854, 68238059708]

約数ペア:

[(1, 68238059708), (2, 34119029854), (4, 17059514927), (7, 9748294244), (13, 5249081516), (14, 4874147122), (26, 2624540758), (28, 2437073561), (37, 1844271884), (52, 1312270379), (74, 922135942), (89, 766719772), (91, 749868788), (148, 461067971), (178, 383359886), (182, 374934394), (259, 263467412), (356, 191679943), (364, 187467197), (481, 141867068), (518, 131733706), (623, 109531396), (962, 70933534), (1036, 65866853), (1157, 58978444), (1246, 54765698), (1924, 35466767), (2314, 29489222), (2492, 27382849), (3293, 20722156), (3367, 20266724), (4628, 14744611), (6586, 10361078), (6734, 10133362), (8099, 8425492), (13172, 5180539), (13468, 5066681), (16198, 4212746), (23051, 2960308), (32396, 2106373), (42809, 1594012), (46102, 1480154), (56929, 1198652), (85618, 797006), (92204, 740077), (113858, 599326), (171236, 398503), (227716, 299663)]