64765332

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{2897}}^1$

素因数の和:2939

約数の個数: 72

約数和(自身を含む): 177218496

約数和(自身を除く): 112453164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 828, 972, 1242, 1863, 2484, 2897, 3726, 5589, 5794, 7452, 8691, 11178, 11588, 17382, 22356, 26073, 34764, 52146, 66631, 78219, 104292, 133262, 156438, 199893, 234657, 266524, 312876, 399786, 469314, 599679, 703971, 799572, 938628, 1199358, 1407942, 1799037, 2398716, 2815884, 3598074, 5397111, 7196148, 10794222, 16191333, 21588444, 32382666, 64765332]

約数ペア:

[(1, 64765332), (2, 32382666), (3, 21588444), (4, 16191333), (6, 10794222), (9, 7196148), (12, 5397111), (18, 3598074), (23, 2815884), (27, 2398716), (36, 1799037), (46, 1407942), (54, 1199358), (69, 938628), (81, 799572), (92, 703971), (108, 599679), (138, 469314), (162, 399786), (207, 312876), (243, 266524), (276, 234657), (324, 199893), (414, 156438), (486, 133262), (621, 104292), (828, 78219), (972, 66631), (1242, 52146), (1863, 34764), (2484, 26073), (2897, 22356), (3726, 17382), (5589, 11588), (5794, 11178), (7452, 8691)]