847968

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1$

素因数の和:108

約数の個数: 72

約数和(自身を含む): 2480184

約数和(自身を除く): 1632216

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 73, 88, 96, 121, 132, 146, 176, 219, 242, 264, 292, 352, 363, 438, 484, 528, 584, 726, 803, 876, 968, 1056, 1168, 1452, 1606, 1752, 1936, 2336, 2409, 2904, 3212, 3504, 3872, 4818, 5808, 6424, 7008, 8833, 9636, 11616, 12848, 17666, 19272, 25696, 26499, 35332, 38544, 52998, 70664, 77088, 105996, 141328, 211992, 282656, 423984, 847968]

約数ペア:

[(1, 847968), (2, 423984), (3, 282656), (4, 211992), (6, 141328), (8, 105996), (11, 77088), (12, 70664), (16, 52998), (22, 38544), (24, 35332), (32, 26499), (33, 25696), (44, 19272), (48, 17666), (66, 12848), (73, 11616), (88, 9636), (96, 8833), (121, 7008), (132, 6424), (146, 5808), (176, 4818), (219, 3872), (242, 3504), (264, 3212), (292, 2904), (352, 2409), (363, 2336), (438, 1936), (484, 1752), (528, 1606), (584, 1452), (726, 1168), (803, 1056), (876, 968)]