7861392

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{709}}^1$

素因数の和:741

約数の個数: 120

約数和(自身を含む): 27468480

約数和(自身を除く): 19607088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 709, 792, 924, 1008, 1232, 1386, 1418, 1584, 1848, 2127, 2772, 2836, 3696, 4254, 4963, 5544, 5672, 6381, 7799, 8508, 9926, 11088, 11344, 12762, 14889, 15598, 17016, 19852, 23397, 25524, 29778, 31196, 34032, 39704, 44667, 46794, 51048, 54593, 59556, 62392, 70191, 79408, 89334, 93588, 102096, 109186, 119112, 124784, 140382, 163779, 178668, 187176, 218372, 238224, 280764, 327558, 357336, 374352, 436744, 491337, 561528, 655116, 714672, 873488, 982674, 1123056, 1310232, 1965348, 2620464, 3930696, 7861392]

約数ペア:

[(1, 7861392), (2, 3930696), (3, 2620464), (4, 1965348), (6, 1310232), (7, 1123056), (8, 982674), (9, 873488), (11, 714672), (12, 655116), (14, 561528), (16, 491337), (18, 436744), (21, 374352), (22, 357336), (24, 327558), (28, 280764), (33, 238224), (36, 218372), (42, 187176), (44, 178668), (48, 163779), (56, 140382), (63, 124784), (66, 119112), (72, 109186), (77, 102096), (84, 93588), (88, 89334), (99, 79408), (112, 70191), (126, 62392), (132, 59556), (144, 54593), (154, 51048), (168, 46794), (176, 44667), (198, 39704), (231, 34032), (252, 31196), (264, 29778), (308, 25524), (336, 23397), (396, 19852), (462, 17016), (504, 15598), (528, 14889), (616, 12762), (693, 11344), (709, 11088), (792, 9926), (924, 8508), (1008, 7799), (1232, 6381), (1386, 5672), (1418, 5544), (1584, 4963), (1848, 4254), (2127, 3696), (2772, 2836)]