71941392

素因数分解:

$2^4\times 3^3\times {\mathrm{241}}^1\times {\mathrm{691}}^1$

素因数の和:949

約数の個数: 80

約数和(自身を含む): 207655360

約数和(自身を除く): 135713968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 241, 432, 482, 691, 723, 964, 1382, 1446, 1928, 2073, 2169, 2764, 2892, 3856, 4146, 4338, 5528, 5784, 6219, 6507, 8292, 8676, 11056, 11568, 12438, 13014, 16584, 17352, 18657, 24876, 26028, 33168, 34704, 37314, 49752, 52056, 74628, 99504, 104112, 149256, 166531, 298512, 333062, 499593, 666124, 999186, 1332248, 1498779, 1998372, 2664496, 2997558, 3996744, 4496337, 5995116, 7993488, 8992674, 11990232, 17985348, 23980464, 35970696, 71941392]

約数ペア:

[(1, 71941392), (2, 35970696), (3, 23980464), (4, 17985348), (6, 11990232), (8, 8992674), (9, 7993488), (12, 5995116), (16, 4496337), (18, 3996744), (24, 2997558), (27, 2664496), (36, 1998372), (48, 1498779), (54, 1332248), (72, 999186), (108, 666124), (144, 499593), (216, 333062), (241, 298512), (432, 166531), (482, 149256), (691, 104112), (723, 99504), (964, 74628), (1382, 52056), (1446, 49752), (1928, 37314), (2073, 34704), (2169, 33168), (2764, 26028), (2892, 24876), (3856, 18657), (4146, 17352), (4338, 16584), (5528, 13014), (5784, 12438), (6219, 11568), (6507, 11056), (8292, 8676)]