80546238

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{9749}}^1$

素因数の和:9783

約数の個数: 48

約数和(自身を含む): 191646000

約数和(自身を除く): 111099762

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 2754, 4131, 8262, 9749, 19498, 29247, 58494, 87741, 165733, 175482, 263223, 331466, 497199, 526446, 789669, 994398, 1491597, 1579338, 2369007, 2983194, 4474791, 4738014, 8949582, 13424373, 26848746, 40273119, 80546238]

約数ペア:

[(1, 80546238), (2, 40273119), (3, 26848746), (6, 13424373), (9, 8949582), (17, 4738014), (18, 4474791), (27, 2983194), (34, 2369007), (51, 1579338), (54, 1491597), (81, 994398), (102, 789669), (153, 526446), (162, 497199), (243, 331466), (306, 263223), (459, 175482), (486, 165733), (918, 87741), (1377, 58494), (2754, 29247), (4131, 19498), (8262, 9749)]