78057888

素因数分解:

$2^5\times 3^1\times {\mathrm{157}}^1\times {\mathrm{5179}}^1$

素因数の和:5349

約数の個数: 48

約数和(自身を含む): 206246880

約数和(自身を除く): 128188992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 5179, 7536, 10358, 15072, 15537, 20716, 31074, 41432, 62148, 82864, 124296, 165728, 248592, 497184, 813103, 1626206, 2439309, 3252412, 4878618, 6504824, 9757236, 13009648, 19514472, 26019296, 39028944, 78057888]

約数ペア:

[(1, 78057888), (2, 39028944), (3, 26019296), (4, 19514472), (6, 13009648), (8, 9757236), (12, 6504824), (16, 4878618), (24, 3252412), (32, 2439309), (48, 1626206), (96, 813103), (157, 497184), (314, 248592), (471, 165728), (628, 124296), (942, 82864), (1256, 62148), (1884, 41432), (2512, 31074), (3768, 20716), (5024, 15537), (5179, 15072), (7536, 10358)]