26431236

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{56477}}^1$

素因数の和:56500

約数の個数: 36

約数和(自身を含む): 71952972

約数和(自身を除く): 45521736

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 56477, 112954, 169431, 225908, 338862, 508293, 677724, 734201, 1016586, 1468402, 2033172, 2202603, 2936804, 4405206, 6607809, 8810412, 13215618, 26431236]

約数ペア:

[(1, 26431236), (2, 13215618), (3, 8810412), (4, 6607809), (6, 4405206), (9, 2936804), (12, 2202603), (13, 2033172), (18, 1468402), (26, 1016586), (36, 734201), (39, 677724), (52, 508293), (78, 338862), (117, 225908), (156, 169431), (234, 112954), (468, 56477)]