63822064

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1409}}^1$

素因数の和:1585

約数の個数: 40

約数和(自身を含む): 131130000

約数和(自身を除く): 67307936

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 149, 152, 298, 304, 596, 1192, 1409, 2384, 2818, 2831, 5636, 5662, 11272, 11324, 22544, 22648, 26771, 45296, 53542, 107084, 209941, 214168, 419882, 428336, 839764, 1679528, 3359056, 3988879, 7977758, 15955516, 31911032, 63822064]

約数ペア:

[(1, 63822064), (2, 31911032), (4, 15955516), (8, 7977758), (16, 3988879), (19, 3359056), (38, 1679528), (76, 839764), (149, 428336), (152, 419882), (298, 214168), (304, 209941), (596, 107084), (1192, 53542), (1409, 45296), (2384, 26771), (2818, 22648), (2831, 22544), (5636, 11324), (5662, 11272)]