948778842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{1741}}^1$

素因数の和:2139

約数の個数: 64

約数和(自身を含む): 2167326720

約数和(自身を除く): 1218547878

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 359, 506, 718, 759, 1077, 1518, 1741, 2154, 3482, 3949, 5223, 7898, 8257, 10446, 11847, 16514, 19151, 23694, 24771, 38302, 40043, 49542, 57453, 80086, 90827, 114906, 120129, 181654, 240258, 272481, 440473, 544962, 625019, 880946, 1250038, 1321419, 1875057, 2642838, 3750114, 6875209, 13750418, 14375437, 20625627, 28750874, 41251254, 43126311, 86252622, 158129807, 316259614, 474389421, 948778842]

約数ペア:

[(1, 948778842), (2, 474389421), (3, 316259614), (6, 158129807), (11, 86252622), (22, 43126311), (23, 41251254), (33, 28750874), (46, 20625627), (66, 14375437), (69, 13750418), (138, 6875209), (253, 3750114), (359, 2642838), (506, 1875057), (718, 1321419), (759, 1250038), (1077, 880946), (1518, 625019), (1741, 544962), (2154, 440473), (3482, 272481), (3949, 240258), (5223, 181654), (7898, 120129), (8257, 114906), (10446, 90827), (11847, 80086), (16514, 57453), (19151, 49542), (23694, 40043), (24771, 38302)]