72760064

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{21863}}^1$

素因数の和:21892

約数の個数: 36

約数和(自身を含む): 156415056

約数和(自身を除く): 83654992

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 21863, 43726, 87452, 174904, 284219, 349808, 568438, 699616, 1136876, 1399232, 2273752, 2798464, 4547504, 5596928, 9095008, 18190016, 36380032, 72760064]

約数ペア:

[(1, 72760064), (2, 36380032), (4, 18190016), (8, 9095008), (13, 5596928), (16, 4547504), (26, 2798464), (32, 2273752), (52, 1399232), (64, 1136876), (104, 699616), (128, 568438), (208, 349808), (256, 284219), (416, 174904), (832, 87452), (1664, 43726), (3328, 21863)]