768317976

素因数分解:

$2^3\times 3^2\times {\mathrm{79}}^1\times {\mathrm{135077}}^1$

素因数の和:135168

約数の個数: 48

約数和(自身を含む): 2107216800

約数和(自身を除く): 1338898824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 79, 158, 237, 316, 474, 632, 711, 948, 1422, 1896, 2844, 5688, 135077, 270154, 405231, 540308, 810462, 1080616, 1215693, 1620924, 2431386, 3241848, 4862772, 9725544, 10671083, 21342166, 32013249, 42684332, 64026498, 85368664, 96039747, 128052996, 192079494, 256105992, 384158988, 768317976]

約数ペア:

[(1, 768317976), (2, 384158988), (3, 256105992), (4, 192079494), (6, 128052996), (8, 96039747), (9, 85368664), (12, 64026498), (18, 42684332), (24, 32013249), (36, 21342166), (72, 10671083), (79, 9725544), (158, 4862772), (237, 3241848), (316, 2431386), (474, 1620924), (632, 1215693), (711, 1080616), (948, 810462), (1422, 540308), (1896, 405231), (2844, 270154), (5688, 135077)]