9278928

素因数分解:

$2^4\times 3^3\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:521

約数の個数: 80

約数和(自身を含む): 27260160

約数和(自身を除く): 17981232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 47, 48, 54, 72, 94, 108, 141, 144, 188, 216, 282, 376, 423, 432, 457, 564, 752, 846, 914, 1128, 1269, 1371, 1692, 1828, 2256, 2538, 2742, 3384, 3656, 4113, 5076, 5484, 6768, 7312, 8226, 10152, 10968, 12339, 16452, 20304, 21479, 21936, 24678, 32904, 42958, 49356, 64437, 65808, 85916, 98712, 128874, 171832, 193311, 197424, 257748, 343664, 386622, 515496, 579933, 773244, 1030992, 1159866, 1546488, 2319732, 3092976, 4639464, 9278928]

約数ペア:

[(1, 9278928), (2, 4639464), (3, 3092976), (4, 2319732), (6, 1546488), (8, 1159866), (9, 1030992), (12, 773244), (16, 579933), (18, 515496), (24, 386622), (27, 343664), (36, 257748), (47, 197424), (48, 193311), (54, 171832), (72, 128874), (94, 98712), (108, 85916), (141, 65808), (144, 64437), (188, 49356), (216, 42958), (282, 32904), (376, 24678), (423, 21936), (432, 21479), (457, 20304), (564, 16452), (752, 12339), (846, 10968), (914, 10152), (1128, 8226), (1269, 7312), (1371, 6768), (1692, 5484), (1828, 5076), (2256, 4113), (2538, 3656), (2742, 3384)]