38531568

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{5113}}^1$

素因数の和:5281

約数の個数: 40

約数和(自身を含む): 100193488

約数和(自身を除く): 61661920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5113, 7536, 10226, 15339, 20452, 30678, 40904, 61356, 81808, 122712, 245424, 802741, 1605482, 2408223, 3210964, 4816446, 6421928, 9632892, 12843856, 19265784, 38531568]

約数ペア:

[(1, 38531568), (2, 19265784), (3, 12843856), (4, 9632892), (6, 6421928), (8, 4816446), (12, 3210964), (16, 2408223), (24, 1605482), (48, 802741), (157, 245424), (314, 122712), (471, 81808), (628, 61356), (942, 40904), (1256, 30678), (1884, 20452), (2512, 15339), (3768, 10226), (5113, 7536)]