65444496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{104879}}^1$

素因数の和:104903

約数の個数: 40

約数和(自身を含む): 182071680

約数和(自身を除く): 116627184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 104879, 209758, 314637, 419516, 629274, 839032, 1258548, 1363427, 1678064, 2517096, 2726854, 4090281, 5034192, 5453708, 8180562, 10907416, 16361124, 21814832, 32722248, 65444496]

約数ペア:

[(1, 65444496), (2, 32722248), (3, 21814832), (4, 16361124), (6, 10907416), (8, 8180562), (12, 5453708), (13, 5034192), (16, 4090281), (24, 2726854), (26, 2517096), (39, 1678064), (48, 1363427), (52, 1258548), (78, 839032), (104, 629274), (156, 419516), (208, 314637), (312, 209758), (624, 104879)]