40270038

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1163}}^1$

素因数の和:1396

約数の個数: 32

約数和(自身を含む): 83808000

約数和(自身を除く): 43537962

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 199, 398, 597, 1163, 1194, 2326, 3489, 5771, 6978, 11542, 17313, 33727, 34626, 67454, 101181, 202362, 231437, 462874, 694311, 1388622, 6711673, 13423346, 20135019, 40270038]

約数ペア:

[(1, 40270038), (2, 20135019), (3, 13423346), (6, 6711673), (29, 1388622), (58, 694311), (87, 462874), (174, 231437), (199, 202362), (398, 101181), (597, 67454), (1163, 34626), (1194, 33727), (2326, 17313), (3489, 11542), (5771, 6978)]