78895058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{953}}^1$

素因数の和:1090

約数の個数: 32

約数和(自身を含む): 133529472

約数和(自身を除く): 54634414

約数列:

[1, 2, 11, 22, 53, 71, 106, 142, 583, 781, 953, 1166, 1562, 1906, 3763, 7526, 10483, 20966, 41393, 50509, 67663, 82786, 101018, 135326, 555599, 744293, 1111198, 1488586, 3586139, 7172278, 39447529, 78895058]

約数ペア:

[(1, 78895058), (2, 39447529), (11, 7172278), (22, 3586139), (53, 1488586), (71, 1111198), (106, 744293), (142, 555599), (583, 135326), (781, 101018), (953, 82786), (1166, 67663), (1562, 50509), (1906, 41393), (3763, 20966), (7526, 10483)]