64213038

素因数分解:

$2^1\times 3^2\times {\mathrm{769}}^1\times {\mathrm{4639}}^1$

素因数の和:5416

約数の個数: 24

約数和(自身を含む): 139339200

約数和(自身を除く): 75126162

約数列:

[1, 2, 3, 6, 9, 18, 769, 1538, 2307, 4614, 4639, 6921, 9278, 13842, 13917, 27834, 41751, 83502, 3567391, 7134782, 10702173, 21404346, 32106519, 64213038]

約数ペア:

[(1, 64213038), (2, 32106519), (3, 21404346), (6, 10702173), (9, 7134782), (18, 3567391), (769, 83502), (1538, 41751), (2307, 27834), (4614, 13917), (4639, 13842), (6921, 9278)]