74269448

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1733}}^1$

素因数の和:2237

約数の個数: 32

約数和(自身を含む): 152314560

約数和(自身を除く): 78045112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 487, 974, 1733, 1948, 3466, 3896, 5357, 6932, 10714, 13864, 19063, 21428, 38126, 42856, 76252, 152504, 843971, 1687942, 3375884, 6751768, 9283681, 18567362, 37134724, 74269448]

約数ペア:

[(1, 74269448), (2, 37134724), (4, 18567362), (8, 9283681), (11, 6751768), (22, 3375884), (44, 1687942), (88, 843971), (487, 152504), (974, 76252), (1733, 42856), (1948, 38126), (3466, 21428), (3896, 19063), (5357, 13864), (6932, 10714)]