72954888

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1097}}^1$

素因数の和:1286

約数の個数: 64

約数和(自身を含む): 194477760

約数和(自身を除く): 121522872

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 163, 204, 326, 408, 489, 652, 978, 1097, 1304, 1956, 2194, 2771, 3291, 3912, 4388, 5542, 6582, 8313, 8776, 11084, 13164, 16626, 18649, 22168, 26328, 33252, 37298, 55947, 66504, 74596, 111894, 149192, 178811, 223788, 357622, 447576, 536433, 715244, 1072866, 1430488, 2145732, 3039787, 4291464, 6079574, 9119361, 12159148, 18238722, 24318296, 36477444, 72954888]

約数ペア:

[(1, 72954888), (2, 36477444), (3, 24318296), (4, 18238722), (6, 12159148), (8, 9119361), (12, 6079574), (17, 4291464), (24, 3039787), (34, 2145732), (51, 1430488), (68, 1072866), (102, 715244), (136, 536433), (163, 447576), (204, 357622), (326, 223788), (408, 178811), (489, 149192), (652, 111894), (978, 74596), (1097, 66504), (1304, 55947), (1956, 37298), (2194, 33252), (2771, 26328), (3291, 22168), (3912, 18649), (4388, 16626), (5542, 13164), (6582, 11084), (8313, 8776)]