47263398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{809}}^1$

素因数の和:941

約数の個数: 64

約数和(自身を含む): 117573120

約数和(自身を除く): 70309722

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 107, 182, 214, 273, 321, 546, 642, 749, 809, 1391, 1498, 1618, 2247, 2427, 2782, 4173, 4494, 4854, 5663, 8346, 9737, 10517, 11326, 16989, 19474, 21034, 29211, 31551, 33978, 58422, 63102, 73619, 86563, 147238, 173126, 220857, 259689, 441714, 519378, 605941, 1125319, 1211882, 1817823, 2250638, 3375957, 3635646, 6751914, 7877233, 15754466, 23631699, 47263398]

約数ペア:

[(1, 47263398), (2, 23631699), (3, 15754466), (6, 7877233), (7, 6751914), (13, 3635646), (14, 3375957), (21, 2250638), (26, 1817823), (39, 1211882), (42, 1125319), (78, 605941), (91, 519378), (107, 441714), (182, 259689), (214, 220857), (273, 173126), (321, 147238), (546, 86563), (642, 73619), (749, 63102), (809, 58422), (1391, 33978), (1498, 31551), (1618, 29211), (2247, 21034), (2427, 19474), (2782, 16989), (4173, 11326), (4494, 10517), (4854, 9737), (5663, 8346)]