65404896

素因数分解:

$2^5\times 3^1\times {\mathrm{137}}^1\times {\mathrm{4973}}^1$

素因数の和:5123

約数の個数: 48

約数和(自身を含む): 172975824

約数和(自身を除く): 107570928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 4384, 4973, 6576, 9946, 13152, 14919, 19892, 29838, 39784, 59676, 79568, 119352, 159136, 238704, 477408, 681301, 1362602, 2043903, 2725204, 4087806, 5450408, 8175612, 10900816, 16351224, 21801632, 32702448, 65404896]

約数ペア:

[(1, 65404896), (2, 32702448), (3, 21801632), (4, 16351224), (6, 10900816), (8, 8175612), (12, 5450408), (16, 4087806), (24, 2725204), (32, 2043903), (48, 1362602), (96, 681301), (137, 477408), (274, 238704), (411, 159136), (548, 119352), (822, 79568), (1096, 59676), (1644, 39784), (2192, 29838), (3288, 19892), (4384, 14919), (4973, 13152), (6576, 9946)]