23163318

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 53492400

約数和(自身を除く): 30329082

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 89, 114, 171, 178, 267, 342, 534, 761, 801, 1522, 1602, 1691, 2283, 3382, 4566, 5073, 6849, 10146, 13698, 14459, 15219, 28918, 30438, 43377, 67729, 86754, 130131, 135458, 203187, 260262, 406374, 609561, 1219122, 1286851, 2573702, 3860553, 7721106, 11581659, 23163318]

約数ペア:

[(1, 23163318), (2, 11581659), (3, 7721106), (6, 3860553), (9, 2573702), (18, 1286851), (19, 1219122), (38, 609561), (57, 406374), (89, 260262), (114, 203187), (171, 135458), (178, 130131), (267, 86754), (342, 67729), (534, 43377), (761, 30438), (801, 28918), (1522, 15219), (1602, 14459), (1691, 13698), (2283, 10146), (3382, 6849), (4566, 5073)]