138965091552

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{68931097}}^1$

素因数の和:68931120

約数の個数: 72

約数和(自身を含む): 451636554096

約数和(自身を除く): 312671462544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 68931097, 137862194, 206793291, 275724388, 413586582, 482517679, 551448776, 620379873, 827173164, 965035358, 1102897552, 1240759746, 1447553037, 1654346328, 1930070716, 2205795104, 2481519492, 2895106074, 3308692656, 3860141432, 4342659111, 4963038984, 5790212148, 6617385312, 7720282864, 8685318222, 9926077968, 11580424296, 15440565728, 17370636444, 19852155936, 23160848592, 34741272888, 46321697184, 69482545776, 138965091552]

約数ペア:

[(1, 138965091552), (2, 69482545776), (3, 46321697184), (4, 34741272888), (6, 23160848592), (7, 19852155936), (8, 17370636444), (9, 15440565728), (12, 11580424296), (14, 9926077968), (16, 8685318222), (18, 7720282864), (21, 6617385312), (24, 5790212148), (28, 4963038984), (32, 4342659111), (36, 3860141432), (42, 3308692656), (48, 2895106074), (56, 2481519492), (63, 2205795104), (72, 1930070716), (84, 1654346328), (96, 1447553037), (112, 1240759746), (126, 1102897552), (144, 965035358), (168, 827173164), (224, 620379873), (252, 551448776), (288, 482517679), (336, 413586582), (504, 275724388), (672, 206793291), (1008, 137862194), (2016, 68931097)]