72166968

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{4159}}^1$

素因数の和:4412

約数の個数: 48

約数和(自身を含む): 196310400

約数和(自身を除く): 124143432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 482, 723, 964, 1446, 1928, 2169, 2892, 4159, 4338, 5784, 8318, 8676, 12477, 16636, 17352, 24954, 33272, 37431, 49908, 74862, 99816, 149724, 299448, 1002319, 2004638, 3006957, 4009276, 6013914, 8018552, 9020871, 12027828, 18041742, 24055656, 36083484, 72166968]

約数ペア:

[(1, 72166968), (2, 36083484), (3, 24055656), (4, 18041742), (6, 12027828), (8, 9020871), (9, 8018552), (12, 6013914), (18, 4009276), (24, 3006957), (36, 2004638), (72, 1002319), (241, 299448), (482, 149724), (723, 99816), (964, 74862), (1446, 49908), (1928, 37431), (2169, 33272), (2892, 24954), (4159, 17352), (4338, 16636), (5784, 12477), (8318, 8676)]