79670192

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1291}}^1$

素因数の和:1354

約数の個数: 80

約数和(自身を含む): 192249600

約数和(自身を除く): 112579408

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 38, 56, 58, 76, 112, 116, 133, 152, 203, 232, 266, 304, 406, 464, 532, 551, 812, 1064, 1102, 1291, 1624, 2128, 2204, 2582, 3248, 3857, 4408, 5164, 7714, 8816, 9037, 10328, 15428, 18074, 20656, 24529, 30856, 36148, 37439, 49058, 61712, 72296, 74878, 98116, 144592, 149756, 171703, 196232, 262073, 299512, 343406, 392464, 524146, 599024, 686812, 711341, 1048292, 1373624, 1422682, 2096584, 2747248, 2845364, 4193168, 4979387, 5690728, 9958774, 11381456, 19917548, 39835096, 79670192]

約数ペア:

[(1, 79670192), (2, 39835096), (4, 19917548), (7, 11381456), (8, 9958774), (14, 5690728), (16, 4979387), (19, 4193168), (28, 2845364), (29, 2747248), (38, 2096584), (56, 1422682), (58, 1373624), (76, 1048292), (112, 711341), (116, 686812), (133, 599024), (152, 524146), (203, 392464), (232, 343406), (266, 299512), (304, 262073), (406, 196232), (464, 171703), (532, 149756), (551, 144592), (812, 98116), (1064, 74878), (1102, 72296), (1291, 61712), (1624, 49058), (2128, 37439), (2204, 36148), (2582, 30856), (3248, 24529), (3857, 20656), (4408, 18074), (5164, 15428), (7714, 10328), (8816, 9037)]