64315896

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157637}}^1$

素因数の和:157663

約数の個数: 32

約数和(自身を含む): 170249040

約数和(自身を除く): 105933144

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 157637, 315274, 472911, 630548, 945822, 1261096, 1891644, 2679829, 3783288, 5359658, 8039487, 10719316, 16078974, 21438632, 32157948, 64315896]

約数ペア:

[(1, 64315896), (2, 32157948), (3, 21438632), (4, 16078974), (6, 10719316), (8, 8039487), (12, 5359658), (17, 3783288), (24, 2679829), (34, 1891644), (51, 1261096), (68, 945822), (102, 630548), (136, 472911), (204, 315274), (408, 157637)]