65672514

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{13463}}^1$

素因数の和:13742

約数の個数: 24

約数和(自身を含む): 142826112

約数和(自身を除く): 77153598

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 2439, 4878, 13463, 26926, 40389, 80778, 121167, 242334, 3648473, 7296946, 10945419, 21890838, 32836257, 65672514]

約数ペア:

[(1, 65672514), (2, 32836257), (3, 21890838), (6, 10945419), (9, 7296946), (18, 3648473), (271, 242334), (542, 121167), (813, 80778), (1626, 40389), (2439, 26926), (4878, 13463)]