63175428

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{1103}}^1$

素因数の和:1193

約数の個数: 72

約数和(自身を含む): 167975808

約数和(自身を除く): 104800380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 333, 387, 444, 516, 666, 774, 1103, 1332, 1548, 1591, 2206, 3182, 3309, 4412, 4773, 6364, 6618, 9546, 9927, 13236, 14319, 19092, 19854, 28638, 39708, 40811, 47429, 57276, 81622, 94858, 122433, 142287, 163244, 189716, 244866, 284574, 367299, 426861, 489732, 569148, 734598, 853722, 1469196, 1707444, 1754873, 3509746, 5264619, 7019492, 10529238, 15793857, 21058476, 31587714, 63175428]

約数ペア:

[(1, 63175428), (2, 31587714), (3, 21058476), (4, 15793857), (6, 10529238), (9, 7019492), (12, 5264619), (18, 3509746), (36, 1754873), (37, 1707444), (43, 1469196), (74, 853722), (86, 734598), (111, 569148), (129, 489732), (148, 426861), (172, 367299), (222, 284574), (258, 244866), (333, 189716), (387, 163244), (444, 142287), (516, 122433), (666, 94858), (774, 81622), (1103, 57276), (1332, 47429), (1548, 40811), (1591, 39708), (2206, 28638), (3182, 19854), (3309, 19092), (4412, 14319), (4773, 13236), (6364, 9927), (6618, 9546)]