68874132

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1051}}^1$

素因数の和:1228

約数の個数: 48

約数和(自身を含む): 165896192

約数和(自身を除く): 97022060

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 127, 129, 172, 254, 258, 381, 508, 516, 762, 1051, 1524, 2102, 3153, 4204, 5461, 6306, 10922, 12612, 16383, 21844, 32766, 45193, 65532, 90386, 133477, 135579, 180772, 266954, 271158, 400431, 533908, 542316, 800862, 1601724, 5739511, 11479022, 17218533, 22958044, 34437066, 68874132]

約数ペア:

[(1, 68874132), (2, 34437066), (3, 22958044), (4, 17218533), (6, 11479022), (12, 5739511), (43, 1601724), (86, 800862), (127, 542316), (129, 533908), (172, 400431), (254, 271158), (258, 266954), (381, 180772), (508, 135579), (516, 133477), (762, 90386), (1051, 65532), (1524, 45193), (2102, 32766), (3153, 21844), (4204, 16383), (5461, 12612), (6306, 10922)]