25993884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 74511360

約数和(自身を除く): 48517476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 109, 119, 167, 204, 218, 238, 327, 334, 357, 436, 476, 501, 654, 668, 714, 763, 1002, 1169, 1308, 1428, 1526, 1853, 2004, 2289, 2338, 2839, 3052, 3507, 3706, 4578, 4676, 5559, 5678, 7014, 7412, 8517, 9156, 11118, 11356, 12971, 14028, 17034, 18203, 19873, 22236, 25942, 34068, 36406, 38913, 39746, 51884, 54609, 59619, 72812, 77826, 79492, 109218, 119238, 127421, 155652, 218436, 238476, 254842, 309451, 382263, 509684, 618902, 764526, 928353, 1237804, 1529052, 1856706, 2166157, 3713412, 4332314, 6498471, 8664628, 12996942, 25993884]

約数ペア:

[(1, 25993884), (2, 12996942), (3, 8664628), (4, 6498471), (6, 4332314), (7, 3713412), (12, 2166157), (14, 1856706), (17, 1529052), (21, 1237804), (28, 928353), (34, 764526), (42, 618902), (51, 509684), (68, 382263), (84, 309451), (102, 254842), (109, 238476), (119, 218436), (167, 155652), (204, 127421), (218, 119238), (238, 109218), (327, 79492), (334, 77826), (357, 72812), (436, 59619), (476, 54609), (501, 51884), (654, 39746), (668, 38913), (714, 36406), (763, 34068), (1002, 25942), (1169, 22236), (1308, 19873), (1428, 18203), (1526, 17034), (1853, 14028), (2004, 12971), (2289, 11356), (2338, 11118), (2839, 9156), (3052, 8517), (3507, 7412), (3706, 7014), (4578, 5678), (4676, 5559)]