69710144

素因数分解:

$2^6\times 7^2\times {\mathrm{22229}}^1$

素因数の和:22255

約数の個数: 42

約数和(自身を含む): 160922970

約数和(自身を除く): 91212826

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 22229, 44458, 88916, 155603, 177832, 311206, 355664, 622412, 711328, 1089221, 1244824, 1422656, 2178442, 2489648, 4356884, 4979296, 8713768, 9958592, 17427536, 34855072, 69710144]

約数ペア:

[(1, 69710144), (2, 34855072), (4, 17427536), (7, 9958592), (8, 8713768), (14, 4979296), (16, 4356884), (28, 2489648), (32, 2178442), (49, 1422656), (56, 1244824), (64, 1089221), (98, 711328), (112, 622412), (196, 355664), (224, 311206), (392, 177832), (448, 155603), (784, 88916), (1568, 44458), (3136, 22229)]