39617864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{34631}}^1$

素因数の和:34661

約数の個数: 32

約数和(自身を含む): 87272640

約数和(自身を除く): 47654776

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 34631, 69262, 138524, 277048, 380941, 450203, 761882, 900406, 1523764, 1800812, 3047528, 3601624, 4952233, 9904466, 19808932, 39617864]

約数ペア:

[(1, 39617864), (2, 19808932), (4, 9904466), (8, 4952233), (11, 3601624), (13, 3047528), (22, 1800812), (26, 1523764), (44, 900406), (52, 761882), (88, 450203), (104, 380941), (143, 277048), (286, 138524), (572, 69262), (1144, 34631)]