66680496

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2237}}^1$

素因数の和:2280

約数の個数: 100

約数和(自身を含む): 201473712

約数和(自身を除く): 134793216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1104, 1242, 1296, 1656, 1863, 2237, 2484, 3312, 3726, 4474, 4968, 6711, 7452, 8948, 9936, 13422, 14904, 17896, 20133, 26844, 29808, 35792, 40266, 51451, 53688, 60399, 80532, 102902, 107376, 120798, 154353, 161064, 181197, 205804, 241596, 308706, 322128, 362394, 411608, 463059, 483192, 617412, 724788, 823216, 926118, 966384, 1234824, 1389177, 1449576, 1852236, 2469648, 2778354, 2899152, 3704472, 4167531, 5556708, 7408944, 8335062, 11113416, 16670124, 22226832, 33340248, 66680496]

約数ペア:

[(1, 66680496), (2, 33340248), (3, 22226832), (4, 16670124), (6, 11113416), (8, 8335062), (9, 7408944), (12, 5556708), (16, 4167531), (18, 3704472), (23, 2899152), (24, 2778354), (27, 2469648), (36, 1852236), (46, 1449576), (48, 1389177), (54, 1234824), (69, 966384), (72, 926118), (81, 823216), (92, 724788), (108, 617412), (138, 483192), (144, 463059), (162, 411608), (184, 362394), (207, 322128), (216, 308706), (276, 241596), (324, 205804), (368, 181197), (414, 161064), (432, 154353), (552, 120798), (621, 107376), (648, 102902), (828, 80532), (1104, 60399), (1242, 53688), (1296, 51451), (1656, 40266), (1863, 35792), (2237, 29808), (2484, 26844), (3312, 20133), (3726, 17896), (4474, 14904), (4968, 13422), (6711, 9936), (7452, 8948)]