70832954

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{163}}^2$

素因数の和:402

約数の個数: 24

約数和(自身を含む): 112920192

約数和(自身を除く): 42087238

約数列:

[1, 2, 31, 43, 62, 86, 163, 326, 1333, 2666, 5053, 7009, 10106, 14018, 26569, 53138, 217279, 434558, 823639, 1142467, 1647278, 2284934, 35416477, 70832954]

約数ペア:

[(1, 70832954), (2, 35416477), (31, 2284934), (43, 1647278), (62, 1142467), (86, 823639), (163, 434558), (326, 217279), (1333, 53138), (2666, 26569), (5053, 14018), (7009, 10106)]