65048688

素因数分解:

$2^4\times 3^2\times {\mathrm{557}}^1\times {\mathrm{811}}^1$

素因数の和:1382

約数の個数: 60

約数和(自身を含む): 182597688

約数和(自身を除く): 117549000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 557, 811, 1114, 1622, 1671, 2228, 2433, 3244, 3342, 4456, 4866, 5013, 6488, 6684, 7299, 8912, 9732, 10026, 12976, 13368, 14598, 19464, 20052, 26736, 29196, 38928, 40104, 58392, 80208, 116784, 451727, 903454, 1355181, 1806908, 2710362, 3613816, 4065543, 5420724, 7227632, 8131086, 10841448, 16262172, 21682896, 32524344, 65048688]

約数ペア:

[(1, 65048688), (2, 32524344), (3, 21682896), (4, 16262172), (6, 10841448), (8, 8131086), (9, 7227632), (12, 5420724), (16, 4065543), (18, 3613816), (24, 2710362), (36, 1806908), (48, 1355181), (72, 903454), (144, 451727), (557, 116784), (811, 80208), (1114, 58392), (1622, 40104), (1671, 38928), (2228, 29196), (2433, 26736), (3244, 20052), (3342, 19464), (4456, 14598), (4866, 13368), (5013, 12976), (6488, 10026), (6684, 9732), (7299, 8912)]