81738246

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{3163}}^1$

素因数の和:3300

約数の個数: 32

約数和(自身を含む): 168577920

約数和(自身を除く): 86839674

約数列:

[1, 2, 3, 6, 59, 73, 118, 146, 177, 219, 354, 438, 3163, 4307, 6326, 8614, 9489, 12921, 18978, 25842, 186617, 230899, 373234, 461798, 559851, 692697, 1119702, 1385394, 13623041, 27246082, 40869123, 81738246]

約数ペア:

[(1, 81738246), (2, 40869123), (3, 27246082), (6, 13623041), (59, 1385394), (73, 1119702), (118, 692697), (146, 559851), (177, 461798), (219, 373234), (354, 230899), (438, 186617), (3163, 25842), (4307, 18978), (6326, 12921), (8614, 9489)]