80551368

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{10079}}^1$

素因数の和:10131

約数の個数: 64

約数和(自身を含む): 229824000

約数和(自身を除く): 149272632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 54, 72, 74, 108, 111, 148, 216, 222, 296, 333, 444, 666, 888, 999, 1332, 1998, 2664, 3996, 7992, 10079, 20158, 30237, 40316, 60474, 80632, 90711, 120948, 181422, 241896, 272133, 362844, 372923, 544266, 725688, 745846, 1088532, 1118769, 1491692, 2177064, 2237538, 2983384, 3356307, 4475076, 6712614, 8950152, 10068921, 13425228, 20137842, 26850456, 40275684, 80551368]

約数ペア:

[(1, 80551368), (2, 40275684), (3, 26850456), (4, 20137842), (6, 13425228), (8, 10068921), (9, 8950152), (12, 6712614), (18, 4475076), (24, 3356307), (27, 2983384), (36, 2237538), (37, 2177064), (54, 1491692), (72, 1118769), (74, 1088532), (108, 745846), (111, 725688), (148, 544266), (216, 372923), (222, 362844), (296, 272133), (333, 241896), (444, 181422), (666, 120948), (888, 90711), (999, 80632), (1332, 60474), (1998, 40316), (2664, 30237), (3996, 20158), (7992, 10079)]