64110936

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:185

約数の個数: 128

約数和(自身を含む): 178168320

約数和(自身を除く): 114057384

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 37, 43, 46, 69, 73, 74, 86, 92, 111, 129, 138, 146, 148, 172, 184, 219, 222, 258, 276, 292, 296, 344, 438, 444, 516, 552, 584, 851, 876, 888, 989, 1032, 1591, 1679, 1702, 1752, 1978, 2553, 2701, 2967, 3139, 3182, 3358, 3404, 3956, 4773, 5037, 5106, 5402, 5934, 6278, 6364, 6716, 6808, 7912, 8103, 9417, 9546, 10074, 10212, 10804, 11868, 12556, 12728, 13432, 16206, 18834, 19092, 20148, 20424, 21608, 23736, 25112, 32412, 36593, 37668, 38184, 40296, 62123, 64824, 72197, 73186, 75336, 109779, 116143, 124246, 144394, 146372, 186369, 216591, 219558, 232286, 248492, 288788, 292744, 348429, 372738, 433182, 439116, 464572, 496984, 577576, 696858, 745476, 866364, 878232, 929144, 1393716, 1490952, 1732728, 2671289, 2787432, 5342578, 8013867, 10685156, 16027734, 21370312, 32055468, 64110936]

約数ペア:

[(1, 64110936), (2, 32055468), (3, 21370312), (4, 16027734), (6, 10685156), (8, 8013867), (12, 5342578), (23, 2787432), (24, 2671289), (37, 1732728), (43, 1490952), (46, 1393716), (69, 929144), (73, 878232), (74, 866364), (86, 745476), (92, 696858), (111, 577576), (129, 496984), (138, 464572), (146, 439116), (148, 433182), (172, 372738), (184, 348429), (219, 292744), (222, 288788), (258, 248492), (276, 232286), (292, 219558), (296, 216591), (344, 186369), (438, 146372), (444, 144394), (516, 124246), (552, 116143), (584, 109779), (851, 75336), (876, 73186), (888, 72197), (989, 64824), (1032, 62123), (1591, 40296), (1679, 38184), (1702, 37668), (1752, 36593), (1978, 32412), (2553, 25112), (2701, 23736), (2967, 21608), (3139, 20424), (3182, 20148), (3358, 19092), (3404, 18834), (3956, 16206), (4773, 13432), (5037, 12728), (5106, 12556), (5402, 11868), (5934, 10804), (6278, 10212), (6364, 10074), (6716, 9546), (6808, 9417), (7912, 8103)]