40341078

素因数分解:

$2^1\times 3^4\times {\mathrm{227}}^1\times {\mathrm{1097}}^1$

素因数の和:1338

約数の個数: 40

約数和(自身を含む): 90874872

約数和(自身を除く): 50533794

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 227, 454, 681, 1097, 1362, 2043, 2194, 3291, 4086, 6129, 6582, 9873, 12258, 18387, 19746, 29619, 36774, 59238, 88857, 177714, 249019, 498038, 747057, 1494114, 2241171, 4482342, 6723513, 13447026, 20170539, 40341078]

約数ペア:

[(1, 40341078), (2, 20170539), (3, 13447026), (6, 6723513), (9, 4482342), (18, 2241171), (27, 1494114), (54, 747057), (81, 498038), (162, 249019), (227, 177714), (454, 88857), (681, 59238), (1097, 36774), (1362, 29619), (2043, 19746), (2194, 18387), (3291, 12258), (4086, 9873), (6129, 6582)]