47562008

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{277}}^1$

素因数の和:436

約数の個数: 48

約数和(自身を含む): 97678080

約数和(自身を除く): 50116072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 169, 254, 277, 338, 508, 554, 676, 1016, 1108, 1352, 1651, 2216, 3302, 3601, 6604, 7202, 13208, 14404, 21463, 28808, 35179, 42926, 46813, 70358, 85852, 93626, 140716, 171704, 187252, 281432, 374504, 457327, 914654, 1829308, 3658616, 5945251, 11890502, 23781004, 47562008]

約数ペア:

[(1, 47562008), (2, 23781004), (4, 11890502), (8, 5945251), (13, 3658616), (26, 1829308), (52, 914654), (104, 457327), (127, 374504), (169, 281432), (254, 187252), (277, 171704), (338, 140716), (508, 93626), (554, 85852), (676, 70358), (1016, 46813), (1108, 42926), (1352, 35179), (1651, 28808), (2216, 21463), (3302, 14404), (3601, 13208), (6604, 7202)]