17931702

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 40310784

約数和(自身を除く): 22379082

約数列:

[1, 2, 3, 6, 17, 31, 34, 51, 53, 62, 93, 102, 106, 107, 159, 186, 214, 318, 321, 527, 642, 901, 1054, 1581, 1643, 1802, 1819, 2703, 3162, 3286, 3317, 3638, 4929, 5406, 5457, 5671, 6634, 9858, 9951, 10914, 11342, 17013, 19902, 27931, 34026, 55862, 56389, 83793, 96407, 112778, 167586, 169167, 175801, 192814, 289221, 338334, 351602, 527403, 578442, 1054806, 2988617, 5977234, 8965851, 17931702]

約数ペア:

[(1, 17931702), (2, 8965851), (3, 5977234), (6, 2988617), (17, 1054806), (31, 578442), (34, 527403), (51, 351602), (53, 338334), (62, 289221), (93, 192814), (102, 175801), (106, 169167), (107, 167586), (159, 112778), (186, 96407), (214, 83793), (318, 56389), (321, 55862), (527, 34026), (642, 27931), (901, 19902), (1054, 17013), (1581, 11342), (1643, 10914), (1802, 9951), (1819, 9858), (2703, 6634), (3162, 5671), (3286, 5457), (3317, 5406), (3638, 4929)]