89343826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8443}}^1$

素因数の和:8506

約数の個数: 32

約数和(自身を含む): 161719488

約数和(自身を除く): 72375662

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 286, 407, 481, 814, 962, 5291, 8443, 10582, 16886, 92873, 109759, 185746, 219518, 312391, 624782, 1207349, 2414698, 3436301, 4061083, 6872602, 8122166, 44671913, 89343826]

約数ペア:

[(1, 89343826), (2, 44671913), (11, 8122166), (13, 6872602), (22, 4061083), (26, 3436301), (37, 2414698), (74, 1207349), (143, 624782), (286, 312391), (407, 219518), (481, 185746), (814, 109759), (962, 92873), (5291, 16886), (8443, 10582)]