11847384

素因数分解:

$2^3\times 3^4\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:454

約数の個数: 80

約数和(自身を含む): 33976800

約数和(自身を除く): 22129416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 282, 324, 376, 389, 423, 564, 648, 778, 846, 1128, 1167, 1269, 1556, 1692, 2334, 2538, 3112, 3384, 3501, 3807, 4668, 5076, 7002, 7614, 9336, 10152, 10503, 14004, 15228, 18283, 21006, 28008, 30456, 31509, 36566, 42012, 54849, 63018, 73132, 84024, 109698, 126036, 146264, 164547, 219396, 252072, 329094, 438792, 493641, 658188, 987282, 1316376, 1480923, 1974564, 2961846, 3949128, 5923692, 11847384]

約数ペア:

[(1, 11847384), (2, 5923692), (3, 3949128), (4, 2961846), (6, 1974564), (8, 1480923), (9, 1316376), (12, 987282), (18, 658188), (24, 493641), (27, 438792), (36, 329094), (47, 252072), (54, 219396), (72, 164547), (81, 146264), (94, 126036), (108, 109698), (141, 84024), (162, 73132), (188, 63018), (216, 54849), (282, 42012), (324, 36566), (376, 31509), (389, 30456), (423, 28008), (564, 21006), (648, 18283), (778, 15228), (846, 14004), (1128, 10503), (1167, 10152), (1269, 9336), (1556, 7614), (1692, 7002), (2334, 5076), (2538, 4668), (3112, 3807), (3384, 3501)]