39808584

素因数分解:

$2^3\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2671}}^1$

素因数の和:2712

約数の個数: 80

約数和(自身を含む): 116392320

約数和(自身を除く): 76583736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 81, 92, 108, 138, 162, 184, 207, 216, 276, 324, 414, 552, 621, 648, 828, 1242, 1656, 1863, 2484, 2671, 3726, 4968, 5342, 7452, 8013, 10684, 14904, 16026, 21368, 24039, 32052, 48078, 61433, 64104, 72117, 96156, 122866, 144234, 184299, 192312, 216351, 245732, 288468, 368598, 432702, 491464, 552897, 576936, 737196, 865404, 1105794, 1474392, 1658691, 1730808, 2211588, 3317382, 4423176, 4976073, 6634764, 9952146, 13269528, 19904292, 39808584]

約数ペア:

[(1, 39808584), (2, 19904292), (3, 13269528), (4, 9952146), (6, 6634764), (8, 4976073), (9, 4423176), (12, 3317382), (18, 2211588), (23, 1730808), (24, 1658691), (27, 1474392), (36, 1105794), (46, 865404), (54, 737196), (69, 576936), (72, 552897), (81, 491464), (92, 432702), (108, 368598), (138, 288468), (162, 245732), (184, 216351), (207, 192312), (216, 184299), (276, 144234), (324, 122866), (414, 96156), (552, 72117), (621, 64104), (648, 61433), (828, 48078), (1242, 32052), (1656, 24039), (1863, 21368), (2484, 16026), (2671, 14904), (3726, 10684), (4968, 8013), (5342, 7452)]