83047848

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 238049280

約数和(自身を除く): 155001432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 71, 78, 92, 104, 138, 142, 156, 163, 184, 213, 276, 284, 299, 312, 326, 426, 489, 552, 568, 598, 652, 852, 897, 923, 978, 1196, 1304, 1633, 1704, 1794, 1846, 1956, 2119, 2392, 2769, 3266, 3588, 3692, 3749, 3912, 4238, 4899, 5538, 6357, 6532, 7176, 7384, 7498, 8476, 9798, 11076, 11247, 11573, 12714, 13064, 14996, 16952, 19596, 21229, 22152, 22494, 23146, 25428, 29992, 34719, 39192, 42458, 44988, 46292, 48737, 50856, 63687, 69438, 84916, 89976, 92584, 97474, 127374, 138876, 146211, 150449, 169832, 194948, 254748, 266179, 277752, 292422, 300898, 389896, 451347, 509496, 532358, 584844, 601796, 798537, 902694, 1064716, 1169688, 1203592, 1597074, 1805388, 2129432, 3194148, 3460327, 3610776, 6388296, 6920654, 10380981, 13841308, 20761962, 27682616, 41523924, 83047848]

約数ペア:

[(1, 83047848), (2, 41523924), (3, 27682616), (4, 20761962), (6, 13841308), (8, 10380981), (12, 6920654), (13, 6388296), (23, 3610776), (24, 3460327), (26, 3194148), (39, 2129432), (46, 1805388), (52, 1597074), (69, 1203592), (71, 1169688), (78, 1064716), (92, 902694), (104, 798537), (138, 601796), (142, 584844), (156, 532358), (163, 509496), (184, 451347), (213, 389896), (276, 300898), (284, 292422), (299, 277752), (312, 266179), (326, 254748), (426, 194948), (489, 169832), (552, 150449), (568, 146211), (598, 138876), (652, 127374), (852, 97474), (897, 92584), (923, 89976), (978, 84916), (1196, 69438), (1304, 63687), (1633, 50856), (1704, 48737), (1794, 46292), (1846, 44988), (1956, 42458), (2119, 39192), (2392, 34719), (2769, 29992), (3266, 25428), (3588, 23146), (3692, 22494), (3749, 22152), (3912, 21229), (4238, 19596), (4899, 16952), (5538, 14996), (6357, 13064), (6532, 12714), (7176, 11573), (7384, 11247), (7498, 11076), (8476, 9798)]