63417858

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{11353}}^1$

素因数の和:11391

約数の個数: 48

約数和(自身を含む): 155322720

約数和(自身を除く): 91904862

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 11353, 22706, 34059, 68118, 79471, 158942, 215707, 238413, 431414, 476826, 556297, 647121, 1112594, 1294242, 1509949, 1668891, 3019898, 3337782, 4529847, 9059694, 10569643, 21139286, 31708929, 63417858]

約数ペア:

[(1, 63417858), (2, 31708929), (3, 21139286), (6, 10569643), (7, 9059694), (14, 4529847), (19, 3337782), (21, 3019898), (38, 1668891), (42, 1509949), (49, 1294242), (57, 1112594), (98, 647121), (114, 556297), (133, 476826), (147, 431414), (266, 238413), (294, 215707), (399, 158942), (798, 79471), (931, 68118), (1862, 34059), (2793, 22706), (5586, 11353)]