81419064

素因数分解:

$2^3\times 3^1\times {\mathrm{683}}^1\times {\mathrm{4967}}^1$

素因数の和:5659

約数の個数: 32

約数和(自身を含む): 203886720

約数和(自身を除く): 122467656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 683, 1366, 2049, 2732, 4098, 4967, 5464, 8196, 9934, 14901, 16392, 19868, 29802, 39736, 59604, 119208, 3392461, 6784922, 10177383, 13569844, 20354766, 27139688, 40709532, 81419064]

約数ペア:

[(1, 81419064), (2, 40709532), (3, 27139688), (4, 20354766), (6, 13569844), (8, 10177383), (12, 6784922), (24, 3392461), (683, 119208), (1366, 59604), (2049, 39736), (2732, 29802), (4098, 19868), (4967, 16392), (5464, 14901), (8196, 9934)]