25233168

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^3\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 80

約数和(自身を含む): 69906240

約数和(自身を除く): 44673072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 107, 136, 204, 214, 272, 289, 321, 408, 428, 578, 642, 816, 856, 867, 1156, 1284, 1712, 1734, 1819, 2312, 2568, 3468, 3638, 4624, 4913, 5136, 5457, 6936, 7276, 9826, 10914, 13872, 14552, 14739, 19652, 21828, 29104, 29478, 30923, 39304, 43656, 58956, 61846, 78608, 87312, 92769, 117912, 123692, 185538, 235824, 247384, 371076, 494768, 525691, 742152, 1051382, 1484304, 1577073, 2102764, 3154146, 4205528, 6308292, 8411056, 12616584, 25233168]

約数ペア:

[(1, 25233168), (2, 12616584), (3, 8411056), (4, 6308292), (6, 4205528), (8, 3154146), (12, 2102764), (16, 1577073), (17, 1484304), (24, 1051382), (34, 742152), (48, 525691), (51, 494768), (68, 371076), (102, 247384), (107, 235824), (136, 185538), (204, 123692), (214, 117912), (272, 92769), (289, 87312), (321, 78608), (408, 61846), (428, 58956), (578, 43656), (642, 39304), (816, 30923), (856, 29478), (867, 29104), (1156, 21828), (1284, 19652), (1712, 14739), (1734, 14552), (1819, 13872), (2312, 10914), (2568, 9826), (3468, 7276), (3638, 6936), (4624, 5457), (4913, 5136)]