14978075104

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{78311}}^1$

素因数の和:78503

約数の個数: 48

約数和(自身を含む): 30391320960

約数和(自身を除く): 15413245856

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 139, 172, 278, 344, 556, 688, 1112, 1376, 2224, 4448, 5977, 11954, 23908, 47816, 78311, 95632, 156622, 191264, 313244, 626488, 1252976, 2505952, 3367373, 6734746, 10885229, 13469492, 21770458, 26938984, 43540916, 53877968, 87081832, 107755936, 174163664, 348327328, 468064847, 936129694, 1872259388, 3744518776, 7489037552, 14978075104]

約数ペア:

[(1, 14978075104), (2, 7489037552), (4, 3744518776), (8, 1872259388), (16, 936129694), (32, 468064847), (43, 348327328), (86, 174163664), (139, 107755936), (172, 87081832), (278, 53877968), (344, 43540916), (556, 26938984), (688, 21770458), (1112, 13469492), (1376, 10885229), (2224, 6734746), (4448, 3367373), (5977, 2505952), (11954, 1252976), (23908, 626488), (47816, 313244), (78311, 191264), (95632, 156622)]