83308848

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{247943}}^1$

素因数の和:247961

約数の個数: 40

約数和(自身を含む): 245960448

約数和(自身を除く): 162651600

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 247943, 495886, 743829, 991772, 1487658, 1735601, 1983544, 2975316, 3471202, 3967088, 5206803, 5950632, 6942404, 10413606, 11901264, 13884808, 20827212, 27769616, 41654424, 83308848]

約数ペア:

[(1, 83308848), (2, 41654424), (3, 27769616), (4, 20827212), (6, 13884808), (7, 11901264), (8, 10413606), (12, 6942404), (14, 5950632), (16, 5206803), (21, 3967088), (24, 3471202), (28, 2975316), (42, 1983544), (48, 1735601), (56, 1487658), (84, 991772), (112, 743829), (168, 495886), (336, 247943)]