72726756

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^2\times {\mathrm{233}}^1$

素因数の和:333

約数の個数: 72

約数和(自身を含む): 184373280

約数和(自身を除く): 111646524

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 233, 444, 466, 699, 703, 932, 1369, 1398, 1406, 2109, 2738, 2796, 2812, 4107, 4218, 4427, 5476, 8214, 8436, 8621, 8854, 13281, 16428, 17242, 17708, 25863, 26011, 26562, 34484, 51726, 52022, 53124, 78033, 103452, 104044, 156066, 163799, 312132, 318977, 327598, 491397, 637954, 655196, 956931, 982794, 1275908, 1913862, 1965588, 3827724, 6060563, 12121126, 18181689, 24242252, 36363378, 72726756]

約数ペア:

[(1, 72726756), (2, 36363378), (3, 24242252), (4, 18181689), (6, 12121126), (12, 6060563), (19, 3827724), (37, 1965588), (38, 1913862), (57, 1275908), (74, 982794), (76, 956931), (111, 655196), (114, 637954), (148, 491397), (222, 327598), (228, 318977), (233, 312132), (444, 163799), (466, 156066), (699, 104044), (703, 103452), (932, 78033), (1369, 53124), (1398, 52022), (1406, 51726), (2109, 34484), (2738, 26562), (2796, 26011), (2812, 25863), (4107, 17708), (4218, 17242), (4427, 16428), (5476, 13281), (8214, 8854), (8436, 8621)]