91639912

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:483

約数の個数: 96

約数和(自身を含む): 222410880

約数和(自身を除く): 130770968

約数列:

[1, 2, 4, 7, 8, 13, 14, 23, 26, 28, 46, 52, 56, 91, 92, 104, 161, 169, 182, 184, 299, 322, 338, 364, 421, 598, 644, 676, 728, 842, 1183, 1196, 1288, 1352, 1684, 2093, 2366, 2392, 2947, 3368, 3887, 4186, 4732, 5473, 5894, 7774, 8372, 9464, 9683, 10946, 11788, 15548, 16744, 19366, 21892, 23576, 27209, 31096, 38311, 38732, 43784, 54418, 67781, 71149, 76622, 77464, 108836, 125879, 135562, 142298, 153244, 217672, 251758, 271124, 284596, 306488, 498043, 503516, 542248, 569192, 881153, 996086, 1007032, 1636427, 1762306, 1992172, 3272854, 3524612, 3984344, 6545708, 7049224, 11454989, 13091416, 22909978, 45819956, 91639912]

約数ペア:

[(1, 91639912), (2, 45819956), (4, 22909978), (7, 13091416), (8, 11454989), (13, 7049224), (14, 6545708), (23, 3984344), (26, 3524612), (28, 3272854), (46, 1992172), (52, 1762306), (56, 1636427), (91, 1007032), (92, 996086), (104, 881153), (161, 569192), (169, 542248), (182, 503516), (184, 498043), (299, 306488), (322, 284596), (338, 271124), (364, 251758), (421, 217672), (598, 153244), (644, 142298), (676, 135562), (728, 125879), (842, 108836), (1183, 77464), (1196, 76622), (1288, 71149), (1352, 67781), (1684, 54418), (2093, 43784), (2366, 38732), (2392, 38311), (2947, 31096), (3368, 27209), (3887, 23576), (4186, 21892), (4732, 19366), (5473, 16744), (5894, 15548), (7774, 11788), (8372, 10946), (9464, 9683)]