74712306

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{1609}}^1$

素因数の和:1794

約数の個数: 32

約数和(自身を含む): 153014400

約数和(自身を除く): 78302094

約数列:

[1, 2, 3, 6, 71, 109, 142, 213, 218, 327, 426, 654, 1609, 3218, 4827, 7739, 9654, 15478, 23217, 46434, 114239, 175381, 228478, 342717, 350762, 526143, 685434, 1052286, 12452051, 24904102, 37356153, 74712306]

約数ペア:

[(1, 74712306), (2, 37356153), (3, 24904102), (6, 12452051), (71, 1052286), (109, 685434), (142, 526143), (213, 350762), (218, 342717), (327, 228478), (426, 175381), (654, 114239), (1609, 46434), (3218, 23217), (4827, 15478), (7739, 9654)]