40278612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13267}}^1$

素因数の和:13308

約数の個数: 48

約数和(自身を含む): 106993152

約数和(自身を除く): 66714540

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 759, 1012, 1518, 3036, 13267, 26534, 39801, 53068, 79602, 145937, 159204, 291874, 305141, 437811, 583748, 610282, 875622, 915423, 1220564, 1751244, 1830846, 3356551, 3661692, 6713102, 10069653, 13426204, 20139306, 40278612]

約数ペア:

[(1, 40278612), (2, 20139306), (3, 13426204), (4, 10069653), (6, 6713102), (11, 3661692), (12, 3356551), (22, 1830846), (23, 1751244), (33, 1220564), (44, 915423), (46, 875622), (66, 610282), (69, 583748), (92, 437811), (132, 305141), (138, 291874), (253, 159204), (276, 145937), (506, 79602), (759, 53068), (1012, 39801), (1518, 26534), (3036, 13267)]