77131712

素因数分解:

$2^6\times 7^1\times {\mathrm{172169}}^1$

素因数の和:172188

約数の個数: 28

約数和(自身を含む): 174924720

約数和(自身を除く): 97793008

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 172169, 344338, 688676, 1205183, 1377352, 2410366, 2754704, 4820732, 5509408, 9641464, 11018816, 19282928, 38565856, 77131712]

約数ペア:

[(1, 77131712), (2, 38565856), (4, 19282928), (7, 11018816), (8, 9641464), (14, 5509408), (16, 4820732), (28, 2754704), (32, 2410366), (56, 1377352), (64, 1205183), (112, 688676), (224, 344338), (448, 172169)]