70878906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{3583}}^1$

素因数の和:3755

約数の個数: 48

約数和(自身を含む): 176676864

約数和(自身を除く): 105797958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 157, 314, 471, 942, 1099, 1413, 2198, 2826, 3297, 3583, 6594, 7166, 9891, 10749, 19782, 21498, 25081, 32247, 50162, 64494, 75243, 150486, 225729, 451458, 562531, 1125062, 1687593, 3375186, 3937717, 5062779, 7875434, 10125558, 11813151, 23626302, 35439453, 70878906]

約数ペア:

[(1, 70878906), (2, 35439453), (3, 23626302), (6, 11813151), (7, 10125558), (9, 7875434), (14, 5062779), (18, 3937717), (21, 3375186), (42, 1687593), (63, 1125062), (126, 562531), (157, 451458), (314, 225729), (471, 150486), (942, 75243), (1099, 64494), (1413, 50162), (2198, 32247), (2826, 25081), (3297, 21498), (3583, 19782), (6594, 10749), (7166, 9891)]