917766468

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{709}}^1\times {\mathrm{877}}^1$

素因数の和:1637

約数の個数: 72

約数和(自身を含む): 2382558360

約数和(自身を除く): 1464791892

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 709, 738, 877, 1418, 1476, 1754, 2127, 2631, 2836, 3508, 4254, 5262, 6381, 7893, 8508, 10524, 12762, 15786, 25524, 29069, 31572, 35957, 58138, 71914, 87207, 107871, 116276, 143828, 174414, 215742, 261621, 323613, 348828, 431484, 523242, 621793, 647226, 1046484, 1243586, 1294452, 1865379, 2487172, 3730758, 5596137, 7461516, 11192274, 22384548, 25493513, 50987026, 76480539, 101974052, 152961078, 229441617, 305922156, 458883234, 917766468]

約数ペア:

[(1, 917766468), (2, 458883234), (3, 305922156), (4, 229441617), (6, 152961078), (9, 101974052), (12, 76480539), (18, 50987026), (36, 25493513), (41, 22384548), (82, 11192274), (123, 7461516), (164, 5596137), (246, 3730758), (369, 2487172), (492, 1865379), (709, 1294452), (738, 1243586), (877, 1046484), (1418, 647226), (1476, 621793), (1754, 523242), (2127, 431484), (2631, 348828), (2836, 323613), (3508, 261621), (4254, 215742), (5262, 174414), (6381, 143828), (7893, 116276), (8508, 107871), (10524, 87207), (12762, 71914), (15786, 58138), (25524, 35957), (29069, 31572)]