42736656

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:328

約数の個数: 80

約数和(自身を含む): 114260544

約数和(自身を除く): 71523888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 107, 157, 159, 212, 214, 314, 318, 321, 424, 428, 471, 628, 636, 642, 848, 856, 942, 1256, 1272, 1284, 1712, 1884, 2512, 2544, 2568, 3768, 5136, 5671, 7536, 8321, 11342, 16642, 16799, 17013, 22684, 24963, 33284, 33598, 34026, 45368, 49926, 50397, 66568, 67196, 68052, 90736, 99852, 100794, 133136, 134392, 136104, 199704, 201588, 268784, 272208, 399408, 403176, 806352, 890347, 1780694, 2671041, 3561388, 5342082, 7122776, 10684164, 14245552, 21368328, 42736656]

約数ペア:

[(1, 42736656), (2, 21368328), (3, 14245552), (4, 10684164), (6, 7122776), (8, 5342082), (12, 3561388), (16, 2671041), (24, 1780694), (48, 890347), (53, 806352), (106, 403176), (107, 399408), (157, 272208), (159, 268784), (212, 201588), (214, 199704), (314, 136104), (318, 134392), (321, 133136), (424, 100794), (428, 99852), (471, 90736), (628, 68052), (636, 67196), (642, 66568), (848, 50397), (856, 49926), (942, 45368), (1256, 34026), (1272, 33598), (1284, 33284), (1712, 24963), (1884, 22684), (2512, 17013), (2544, 16799), (2568, 16642), (3768, 11342), (5136, 8321), (5671, 7536)]