32978918

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 60891936

約数和(自身を除く): 27913018

約数列:

[1, 2, 7, 14, 23, 46, 61, 73, 122, 146, 161, 322, 427, 511, 529, 854, 1022, 1058, 1403, 1679, 2806, 3358, 3703, 4453, 7406, 8906, 9821, 11753, 19642, 23506, 31171, 32269, 38617, 62342, 64538, 77234, 102419, 204838, 225883, 270319, 451766, 540638, 716933, 1433866, 2355637, 4711274, 16489459, 32978918]

約数ペア:

[(1, 32978918), (2, 16489459), (7, 4711274), (14, 2355637), (23, 1433866), (46, 716933), (61, 540638), (73, 451766), (122, 270319), (146, 225883), (161, 204838), (322, 102419), (427, 77234), (511, 64538), (529, 62342), (854, 38617), (1022, 32269), (1058, 31171), (1403, 23506), (1679, 19642), (2806, 11753), (3358, 9821), (3703, 8906), (4453, 7406)]