27694872

素因数分解:

$2^3\times 3^4\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:638

約数の個数: 80

約数和(自身を含む): 78698400

約数和(自身を除く): 51003528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 81, 108, 158, 162, 216, 237, 316, 324, 474, 541, 632, 648, 711, 948, 1082, 1422, 1623, 1896, 2133, 2164, 2844, 3246, 4266, 4328, 4869, 5688, 6399, 6492, 8532, 9738, 12798, 12984, 14607, 17064, 19476, 25596, 29214, 38952, 42739, 43821, 51192, 58428, 85478, 87642, 116856, 128217, 170956, 175284, 256434, 341912, 350568, 384651, 512868, 769302, 1025736, 1153953, 1538604, 2307906, 3077208, 3461859, 4615812, 6923718, 9231624, 13847436, 27694872]

約数ペア:

[(1, 27694872), (2, 13847436), (3, 9231624), (4, 6923718), (6, 4615812), (8, 3461859), (9, 3077208), (12, 2307906), (18, 1538604), (24, 1153953), (27, 1025736), (36, 769302), (54, 512868), (72, 384651), (79, 350568), (81, 341912), (108, 256434), (158, 175284), (162, 170956), (216, 128217), (237, 116856), (316, 87642), (324, 85478), (474, 58428), (541, 51192), (632, 43821), (648, 42739), (711, 38952), (948, 29214), (1082, 25596), (1422, 19476), (1623, 17064), (1896, 14607), (2133, 12984), (2164, 12798), (2844, 9738), (3246, 8532), (4266, 6492), (4328, 6399), (4869, 5688)]