28724622

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1531}}^1$

素因数の和:1648

約数の個数: 32

約数和(自身を含む): 59564160

約数和(自身を除く): 30839538

約数列:

[1, 2, 3, 6, 53, 59, 106, 118, 159, 177, 318, 354, 1531, 3062, 3127, 4593, 6254, 9186, 9381, 18762, 81143, 90329, 162286, 180658, 243429, 270987, 486858, 541974, 4787437, 9574874, 14362311, 28724622]

約数ペア:

[(1, 28724622), (2, 14362311), (3, 9574874), (6, 4787437), (53, 541974), (59, 486858), (106, 270987), (118, 243429), (159, 180658), (177, 162286), (318, 90329), (354, 81143), (1531, 18762), (3062, 9381), (3127, 9186), (4593, 6254)]