27861798528

素因数分解:

$2^7\times 3^3\times {\mathrm{47}}^1\times {\mathrm{171529}}^1$

素因数の和:171599

約数の個数: 128

約数和(自身を含む): 83981088000

約数和(自身を除く): 56119289472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 64, 72, 94, 96, 108, 128, 141, 144, 188, 192, 216, 282, 288, 376, 384, 423, 432, 564, 576, 752, 846, 864, 1128, 1152, 1269, 1504, 1692, 1728, 2256, 2538, 3008, 3384, 3456, 4512, 5076, 6016, 6768, 9024, 10152, 13536, 18048, 20304, 27072, 40608, 54144, 81216, 162432, 171529, 343058, 514587, 686116, 1029174, 1372232, 1543761, 2058348, 2744464, 3087522, 4116696, 4631283, 5488928, 6175044, 8061863, 8233392, 9262566, 10977856, 12350088, 16123726, 16466784, 18525132, 21955712, 24185589, 24700176, 32247452, 32933568, 37050264, 48371178, 49400352, 64494904, 65867136, 72556767, 74100528, 96742356, 98800704, 128989808, 145113534, 148201056, 193484712, 197601408, 217670301, 257979616, 290227068, 296402112, 386969424, 435340602, 515959232, 580454136, 592804224, 773938848, 870681204, 1031918464, 1160908272, 1547877696, 1741362408, 2321816544, 3095755392, 3482724816, 4643633088, 6965449632, 9287266176, 13930899264, 27861798528]

約数ペア:

[(1, 27861798528), (2, 13930899264), (3, 9287266176), (4, 6965449632), (6, 4643633088), (8, 3482724816), (9, 3095755392), (12, 2321816544), (16, 1741362408), (18, 1547877696), (24, 1160908272), (27, 1031918464), (32, 870681204), (36, 773938848), (47, 592804224), (48, 580454136), (54, 515959232), (64, 435340602), (72, 386969424), (94, 296402112), (96, 290227068), (108, 257979616), (128, 217670301), (141, 197601408), (144, 193484712), (188, 148201056), (192, 145113534), (216, 128989808), (282, 98800704), (288, 96742356), (376, 74100528), (384, 72556767), (423, 65867136), (432, 64494904), (564, 49400352), (576, 48371178), (752, 37050264), (846, 32933568), (864, 32247452), (1128, 24700176), (1152, 24185589), (1269, 21955712), (1504, 18525132), (1692, 16466784), (1728, 16123726), (2256, 12350088), (2538, 10977856), (3008, 9262566), (3384, 8233392), (3456, 8061863), (4512, 6175044), (5076, 5488928), (6016, 4631283), (6768, 4116696), (9024, 3087522), (10152, 2744464), (13536, 2058348), (18048, 1543761), (20304, 1372232), (27072, 1029174), (40608, 686116), (54144, 514587), (81216, 343058), (162432, 171529)]