25396368

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31123}}^1$

素因数の和:31151

約数の個数: 40

約数和(自身を含む): 69468768

約数和(自身を除く): 44072400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 31123, 62246, 93369, 124492, 186738, 248984, 373476, 497968, 529091, 746952, 1058182, 1493904, 1587273, 2116364, 3174546, 4232728, 6349092, 8465456, 12698184, 25396368]

約数ペア:

[(1, 25396368), (2, 12698184), (3, 8465456), (4, 6349092), (6, 4232728), (8, 3174546), (12, 2116364), (16, 1587273), (17, 1493904), (24, 1058182), (34, 746952), (48, 529091), (51, 497968), (68, 373476), (102, 248984), (136, 186738), (204, 124492), (272, 93369), (408, 62246), (816, 31123)]