79730712

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{137}}^2$

素因数の和:345

約数の個数: 72

約数和(自身を含む): 221211900

約数和(自身を除く): 141481188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 137, 177, 236, 274, 354, 411, 472, 531, 548, 708, 822, 1062, 1096, 1233, 1416, 1644, 2124, 2466, 3288, 4248, 4932, 8083, 9864, 16166, 18769, 24249, 32332, 37538, 48498, 56307, 64664, 72747, 75076, 96996, 112614, 145494, 150152, 168921, 193992, 225228, 290988, 337842, 450456, 581976, 675684, 1107371, 1351368, 2214742, 3322113, 4429484, 6644226, 8858968, 9966339, 13288452, 19932678, 26576904, 39865356, 79730712]

約数ペア:

[(1, 79730712), (2, 39865356), (3, 26576904), (4, 19932678), (6, 13288452), (8, 9966339), (9, 8858968), (12, 6644226), (18, 4429484), (24, 3322113), (36, 2214742), (59, 1351368), (72, 1107371), (118, 675684), (137, 581976), (177, 450456), (236, 337842), (274, 290988), (354, 225228), (411, 193992), (472, 168921), (531, 150152), (548, 145494), (708, 112614), (822, 96996), (1062, 75076), (1096, 72747), (1233, 64664), (1416, 56307), (1644, 48498), (2124, 37538), (2466, 32332), (3288, 24249), (4248, 18769), (4932, 16166), (8083, 9864)]