66982776

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{691}}^1$

素因数の和:1284

約数の個数: 64

約数和(自身を含む): 191988480

約数和(自身を除く): 125005704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 577, 691, 1154, 1382, 1731, 2073, 2308, 2764, 3462, 4039, 4146, 4616, 4837, 5528, 6924, 8078, 8292, 9674, 12117, 13848, 14511, 16156, 16584, 19348, 24234, 29022, 32312, 38696, 48468, 58044, 96936, 116088, 398707, 797414, 1196121, 1594828, 2392242, 2790949, 3189656, 4784484, 5581898, 8372847, 9568968, 11163796, 16745694, 22327592, 33491388, 66982776]

約数ペア:

[(1, 66982776), (2, 33491388), (3, 22327592), (4, 16745694), (6, 11163796), (7, 9568968), (8, 8372847), (12, 5581898), (14, 4784484), (21, 3189656), (24, 2790949), (28, 2392242), (42, 1594828), (56, 1196121), (84, 797414), (168, 398707), (577, 116088), (691, 96936), (1154, 58044), (1382, 48468), (1731, 38696), (2073, 32312), (2308, 29022), (2764, 24234), (3462, 19348), (4039, 16584), (4146, 16156), (4616, 14511), (4837, 13848), (5528, 12117), (6924, 9674), (8078, 8292)]