77892028

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{39499}}^1$

素因数の和:39549

約数の個数: 24

約数和(自身を含む): 149310000

約数和(自身を除く): 71417972

約数列:

[1, 2, 4, 17, 29, 34, 58, 68, 116, 493, 986, 1972, 39499, 78998, 157996, 671483, 1145471, 1342966, 2290942, 2685932, 4581884, 19473007, 38946014, 77892028]

約数ペア:

[(1, 77892028), (2, 38946014), (4, 19473007), (17, 4581884), (29, 2685932), (34, 2290942), (58, 1342966), (68, 1145471), (116, 671483), (493, 157996), (986, 78998), (1972, 39499)]