73120928

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{23557}}^1$

素因数の和:23664

約数の個数: 24

約数和(自身を含む): 145447092

約数和(自身を除く): 72326164

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 23557, 47114, 94228, 188456, 376912, 753824, 2285029, 4570058, 9140116, 18280232, 36560464, 73120928]

約数ペア:

[(1, 73120928), (2, 36560464), (4, 18280232), (8, 9140116), (16, 4570058), (32, 2285029), (97, 753824), (194, 376912), (388, 188456), (776, 94228), (1552, 47114), (3104, 23557)]