40084434

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{13177}}^1$

素因数の和:13211

約数の個数: 36

約数和(自身を含む): 94051386

約数和(自身を除く): 53966952

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 13177, 26354, 39531, 79062, 118593, 171301, 237186, 342602, 513903, 1027806, 1541709, 2226913, 3083418, 4453826, 6680739, 13361478, 20042217, 40084434]

約数ペア:

[(1, 40084434), (2, 20042217), (3, 13361478), (6, 6680739), (9, 4453826), (13, 3083418), (18, 2226913), (26, 1541709), (39, 1027806), (78, 513903), (117, 342602), (169, 237186), (234, 171301), (338, 118593), (507, 79062), (1014, 39531), (1521, 26354), (3042, 13177)]