37339938

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 82989816

約数和(自身を除く): 45649878

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 157, 181, 219, 314, 362, 438, 471, 543, 657, 942, 1086, 1314, 1413, 1629, 2826, 3258, 11461, 13213, 22922, 26426, 28417, 34383, 39639, 56834, 68766, 79278, 85251, 103149, 118917, 170502, 206298, 237834, 255753, 511506, 2074441, 4148882, 6223323, 12446646, 18669969, 37339938]

約数ペア:

[(1, 37339938), (2, 18669969), (3, 12446646), (6, 6223323), (9, 4148882), (18, 2074441), (73, 511506), (146, 255753), (157, 237834), (181, 206298), (219, 170502), (314, 118917), (362, 103149), (438, 85251), (471, 79278), (543, 68766), (657, 56834), (942, 39639), (1086, 34383), (1314, 28417), (1413, 26426), (1629, 22922), (2826, 13213), (3258, 11461)]