78644558694

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{47441}}^1$

素因数の和:47913

約数の個数: 64

約数和(自身を含む): 173018317248

約数和(自身を除く): 94373758554

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 401, 689, 802, 1203, 1378, 2067, 2406, 4134, 5213, 10426, 15639, 21253, 31278, 42506, 47441, 63759, 94882, 127518, 142323, 276289, 284646, 552578, 616733, 828867, 1233466, 1657734, 1850199, 2514373, 3700398, 5028746, 7543119, 15086238, 19023841, 32686849, 38047682, 57071523, 65373698, 98060547, 114143046, 196121094, 247309933, 494619866, 741929799, 1008263573, 1483859598, 2016527146, 3024790719, 6049581438, 13107426449, 26214852898, 39322279347, 78644558694]

約数ペア:

[(1, 78644558694), (2, 39322279347), (3, 26214852898), (6, 13107426449), (13, 6049581438), (26, 3024790719), (39, 2016527146), (53, 1483859598), (78, 1008263573), (106, 741929799), (159, 494619866), (318, 247309933), (401, 196121094), (689, 114143046), (802, 98060547), (1203, 65373698), (1378, 57071523), (2067, 38047682), (2406, 32686849), (4134, 19023841), (5213, 15086238), (10426, 7543119), (15639, 5028746), (21253, 3700398), (31278, 2514373), (42506, 1850199), (47441, 1657734), (63759, 1233466), (94882, 828867), (127518, 616733), (142323, 552578), (276289, 284646)]