91276374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1549}}^1$

素因数の和:1645

約数の個数: 64

約数和(自身を含む): 221414400

約数和(自身を除く): 130138026

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 61, 69, 122, 138, 161, 183, 322, 366, 427, 483, 854, 966, 1281, 1403, 1549, 2562, 2806, 3098, 4209, 4647, 8418, 9294, 9821, 10843, 19642, 21686, 29463, 32529, 35627, 58926, 65058, 71254, 94489, 106881, 188978, 213762, 249389, 283467, 498778, 566934, 661423, 748167, 1322846, 1496334, 1984269, 2173247, 3968538, 4346494, 6519741, 13039482, 15212729, 30425458, 45638187, 91276374]

約数ペア:

[(1, 91276374), (2, 45638187), (3, 30425458), (6, 15212729), (7, 13039482), (14, 6519741), (21, 4346494), (23, 3968538), (42, 2173247), (46, 1984269), (61, 1496334), (69, 1322846), (122, 748167), (138, 661423), (161, 566934), (183, 498778), (322, 283467), (366, 249389), (427, 213762), (483, 188978), (854, 106881), (966, 94489), (1281, 71254), (1403, 65058), (1549, 58926), (2562, 35627), (2806, 32529), (3098, 29463), (4209, 21686), (4647, 19642), (8418, 10843), (9294, 9821)]