67942836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{145177}}^1$

素因数の和:145200

約数の個数: 36

約数和(自身を含む): 184956772

約数和(自身を除く): 117013936

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 145177, 290354, 435531, 580708, 871062, 1306593, 1742124, 1887301, 2613186, 3774602, 5226372, 5661903, 7549204, 11323806, 16985709, 22647612, 33971418, 67942836]

約数ペア:

[(1, 67942836), (2, 33971418), (3, 22647612), (4, 16985709), (6, 11323806), (9, 7549204), (12, 5661903), (13, 5226372), (18, 3774602), (26, 2613186), (36, 1887301), (39, 1742124), (52, 1306593), (78, 871062), (117, 580708), (156, 435531), (234, 290354), (468, 145177)]