91745892

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{121357}}^1$

素因数の和:121377

約数の個数: 48

約数和(自身を含む): 271841920

約数和(自身を除く): 180096028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 121357, 242714, 364071, 485428, 728142, 849499, 1092213, 1456284, 1698998, 2184426, 2548497, 3276639, 3397996, 4368852, 5096994, 6553278, 7645491, 10193988, 13106556, 15290982, 22936473, 30581964, 45872946, 91745892]

約数ペア:

[(1, 91745892), (2, 45872946), (3, 30581964), (4, 22936473), (6, 15290982), (7, 13106556), (9, 10193988), (12, 7645491), (14, 6553278), (18, 5096994), (21, 4368852), (27, 3397996), (28, 3276639), (36, 2548497), (42, 2184426), (54, 1698998), (63, 1456284), (84, 1092213), (108, 849499), (126, 728142), (189, 485428), (252, 364071), (378, 242714), (756, 121357)]