64700316

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{3041}}^1$

素因数の和:3251

約数の個数: 48

約数和(自身を含む): 168648480

約数和(自身を除く): 103948164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 394, 591, 788, 1182, 1773, 2364, 3041, 3546, 5319, 6082, 7092, 9123, 10638, 12164, 18246, 21276, 27369, 36492, 54738, 82107, 109476, 164214, 328428, 599077, 1198154, 1797231, 2396308, 3594462, 5391693, 7188924, 10783386, 16175079, 21566772, 32350158, 64700316]

約数ペア:

[(1, 64700316), (2, 32350158), (3, 21566772), (4, 16175079), (6, 10783386), (9, 7188924), (12, 5391693), (18, 3594462), (27, 2396308), (36, 1797231), (54, 1198154), (108, 599077), (197, 328428), (394, 164214), (591, 109476), (788, 82107), (1182, 54738), (1773, 36492), (2364, 27369), (3041, 21276), (3546, 18246), (5319, 12164), (6082, 10638), (7092, 9123)]