68078748

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6353}}^1$

素因数の和:6426

約数の個数: 48

約数和(自身を含む): 170795520

約数和(自身を除く): 102716772

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 5358, 6353, 10716, 12706, 19059, 25412, 38118, 76236, 120707, 241414, 298591, 362121, 482828, 597182, 724242, 895773, 1194364, 1448484, 1791546, 3583092, 5673229, 11346458, 17019687, 22692916, 34039374, 68078748]

約数ペア:

[(1, 68078748), (2, 34039374), (3, 22692916), (4, 17019687), (6, 11346458), (12, 5673229), (19, 3583092), (38, 1791546), (47, 1448484), (57, 1194364), (76, 895773), (94, 724242), (114, 597182), (141, 482828), (188, 362121), (228, 298591), (282, 241414), (564, 120707), (893, 76236), (1786, 38118), (2679, 25412), (3572, 19059), (5358, 12706), (6353, 10716)]