91384112

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{19763}}^1$

素因数の和:19805

約数の個数: 30

約数和(自身を含む): 188093988

約数和(自身を除く): 96709876

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 19763, 39526, 79052, 158104, 316208, 335971, 671942, 1343884, 2687768, 5375536, 5711507, 11423014, 22846028, 45692056, 91384112]

約数ペア:

[(1, 91384112), (2, 45692056), (4, 22846028), (8, 11423014), (16, 5711507), (17, 5375536), (34, 2687768), (68, 1343884), (136, 671942), (272, 335971), (289, 316208), (578, 158104), (1156, 79052), (2312, 39526), (4624, 19763)]