78243424

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{15187}}^1$

素因数の和:15227

約数の個数: 48

約数和(自身を含む): 183714048

約数和(自身を除く): 105470624

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 15187, 30374, 60748, 106309, 121496, 212618, 242992, 349301, 425236, 485984, 698602, 850472, 1397204, 1700944, 2445107, 2794408, 3401888, 4890214, 5588816, 9780428, 11177632, 19560856, 39121712, 78243424]

約数ペア:

[(1, 78243424), (2, 39121712), (4, 19560856), (7, 11177632), (8, 9780428), (14, 5588816), (16, 4890214), (23, 3401888), (28, 2794408), (32, 2445107), (46, 1700944), (56, 1397204), (92, 850472), (112, 698602), (161, 485984), (184, 425236), (224, 349301), (322, 242992), (368, 212618), (644, 121496), (736, 106309), (1288, 60748), (2576, 30374), (5152, 15187)]