69763408

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{30491}}^1$

素因数の和:30523

約数の個数: 40

約数和(自身を含む): 158802336

約数和(自身を除く): 89038928

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 30491, 60982, 121964, 243928, 335401, 396383, 487856, 670802, 792766, 1341604, 1585532, 2683208, 3171064, 4360213, 5366416, 6342128, 8720426, 17440852, 34881704, 69763408]

約数ペア:

[(1, 69763408), (2, 34881704), (4, 17440852), (8, 8720426), (11, 6342128), (13, 5366416), (16, 4360213), (22, 3171064), (26, 2683208), (44, 1585532), (52, 1341604), (88, 792766), (104, 670802), (143, 487856), (176, 396383), (208, 335401), (286, 243928), (572, 121964), (1144, 60982), (2288, 30491)]