81342348

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{1069}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 201690720

約数和(自身を除く): 120348372

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 373, 746, 1069, 1119, 1492, 2138, 2238, 3207, 4276, 4476, 6341, 6414, 12682, 12828, 18173, 19023, 25364, 36346, 38046, 54519, 72692, 76092, 109038, 218076, 398737, 797474, 1196211, 1594948, 2392422, 4784844, 6778529, 13557058, 20335587, 27114116, 40671174, 81342348]

約数ペア:

[(1, 81342348), (2, 40671174), (3, 27114116), (4, 20335587), (6, 13557058), (12, 6778529), (17, 4784844), (34, 2392422), (51, 1594948), (68, 1196211), (102, 797474), (204, 398737), (373, 218076), (746, 109038), (1069, 76092), (1119, 72692), (1492, 54519), (2138, 38046), (2238, 36346), (3207, 25364), (4276, 19023), (4476, 18173), (6341, 12828), (6414, 12682)]