47023218

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:260

約数の個数: 96

約数和(自身を含む): 117891072

約数和(自身を除く): 70867854

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 47, 62, 66, 93, 94, 99, 141, 163, 186, 198, 279, 282, 326, 341, 423, 489, 517, 558, 682, 846, 978, 1023, 1034, 1457, 1467, 1551, 1793, 2046, 2914, 2934, 3069, 3102, 3586, 4371, 4653, 5053, 5379, 6138, 7661, 8742, 9306, 10106, 10758, 13113, 15159, 15322, 16027, 16137, 22983, 26226, 30318, 32054, 32274, 45477, 45966, 48081, 55583, 68949, 84271, 90954, 96162, 111166, 137898, 144243, 166749, 168542, 237491, 252813, 288486, 333498, 474982, 500247, 505626, 712473, 758439, 1000494, 1424946, 1516878, 2137419, 2612401, 4274838, 5224802, 7837203, 15674406, 23511609, 47023218]

約数ペア:

[(1, 47023218), (2, 23511609), (3, 15674406), (6, 7837203), (9, 5224802), (11, 4274838), (18, 2612401), (22, 2137419), (31, 1516878), (33, 1424946), (47, 1000494), (62, 758439), (66, 712473), (93, 505626), (94, 500247), (99, 474982), (141, 333498), (163, 288486), (186, 252813), (198, 237491), (279, 168542), (282, 166749), (326, 144243), (341, 137898), (423, 111166), (489, 96162), (517, 90954), (558, 84271), (682, 68949), (846, 55583), (978, 48081), (1023, 45966), (1034, 45477), (1457, 32274), (1467, 32054), (1551, 30318), (1793, 26226), (2046, 22983), (2914, 16137), (2934, 16027), (3069, 15322), (3102, 15159), (3586, 13113), (4371, 10758), (4653, 10106), (5053, 9306), (5379, 8742), (6138, 7661)]