57663216

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{30803}}^1$

素因数の和:30830

約数の個数: 60

約数和(自身を含む): 173796168

約数和(自身を除く): 116132952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 30803, 61606, 92409, 123212, 184818, 246424, 277227, 369636, 400439, 492848, 554454, 739272, 800878, 1108908, 1201317, 1478544, 1601756, 2217816, 2402634, 3203512, 3603951, 4435632, 4805268, 6407024, 7207902, 9610536, 14415804, 19221072, 28831608, 57663216]

約数ペア:

[(1, 57663216), (2, 28831608), (3, 19221072), (4, 14415804), (6, 9610536), (8, 7207902), (9, 6407024), (12, 4805268), (13, 4435632), (16, 3603951), (18, 3203512), (24, 2402634), (26, 2217816), (36, 1601756), (39, 1478544), (48, 1201317), (52, 1108908), (72, 800878), (78, 739272), (104, 554454), (117, 492848), (144, 400439), (156, 369636), (208, 277227), (234, 246424), (312, 184818), (468, 123212), (624, 92409), (936, 61606), (1872, 30803)]