68751408

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{130211}}^1$

素因数の和:130233

約数の個数: 40

約数和(自身を含む): 193755456

約数和(自身を除く): 125004048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 130211, 260422, 390633, 520844, 781266, 1041688, 1432321, 1562532, 2083376, 2864642, 3125064, 4296963, 5729284, 6250128, 8593926, 11458568, 17187852, 22917136, 34375704, 68751408]

約数ペア:

[(1, 68751408), (2, 34375704), (3, 22917136), (4, 17187852), (6, 11458568), (8, 8593926), (11, 6250128), (12, 5729284), (16, 4296963), (22, 3125064), (24, 2864642), (33, 2083376), (44, 1562532), (48, 1432321), (66, 1041688), (88, 781266), (132, 520844), (176, 390633), (264, 260422), (528, 130211)]