68833144

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{433}}^1\times {\mathrm{641}}^1$

素因数の和:1111

約数の個数: 32

約数和(自身を含む): 133741440

約数和(自身を除く): 64908296

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 433, 641, 866, 1282, 1732, 2564, 3464, 5128, 13423, 19871, 26846, 39742, 53692, 79484, 107384, 158968, 277553, 555106, 1110212, 2220424, 8604143, 17208286, 34416572, 68833144]

約数ペア:

[(1, 68833144), (2, 34416572), (4, 17208286), (8, 8604143), (31, 2220424), (62, 1110212), (124, 555106), (248, 277553), (433, 158968), (641, 107384), (866, 79484), (1282, 53692), (1732, 39742), (2564, 26846), (3464, 19871), (5128, 13423)]