42800712

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 110953920

約数和(自身を除く): 68153208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 157, 222, 296, 307, 314, 444, 471, 614, 628, 888, 921, 942, 1228, 1256, 1842, 1884, 2456, 3684, 3768, 5809, 7368, 11359, 11618, 17427, 22718, 23236, 34077, 34854, 45436, 46472, 48199, 68154, 69708, 90872, 96398, 136308, 139416, 144597, 192796, 272616, 289194, 385592, 578388, 1156776, 1783363, 3566726, 5350089, 7133452, 10700178, 14266904, 21400356, 42800712]

約数ペア:

[(1, 42800712), (2, 21400356), (3, 14266904), (4, 10700178), (6, 7133452), (8, 5350089), (12, 3566726), (24, 1783363), (37, 1156776), (74, 578388), (111, 385592), (148, 289194), (157, 272616), (222, 192796), (296, 144597), (307, 139416), (314, 136308), (444, 96398), (471, 90872), (614, 69708), (628, 68154), (888, 48199), (921, 46472), (942, 45436), (1228, 34854), (1256, 34077), (1842, 23236), (1884, 22718), (2456, 17427), (3684, 11618), (3768, 11359), (5809, 7368)]