72433984

素因数分解:

$2^6\times 7^1\times {\mathrm{161683}}^1$

素因数の和:161702

約数の個数: 28

約数和(自身を含む): 164270944

約数和(自身を除く): 91836960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 161683, 323366, 646732, 1131781, 1293464, 2263562, 2586928, 4527124, 5173856, 9054248, 10347712, 18108496, 36216992, 72433984]

約数ペア:

[(1, 72433984), (2, 36216992), (4, 18108496), (7, 10347712), (8, 9054248), (14, 5173856), (16, 4527124), (28, 2586928), (32, 2263562), (56, 1293464), (64, 1131781), (112, 646732), (224, 323366), (448, 161683)]