69900894

素因数分解:

$2^1\times 3^8\times 7^1\times {\mathrm{761}}^1$

素因数の和:794

約数の個数: 72

約数和(自身を含む): 179972208

約数和(自身を除く): 110071314

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 761, 1134, 1458, 1522, 1701, 2187, 2283, 3402, 4374, 4566, 5103, 5327, 6561, 6849, 10206, 10654, 13122, 13698, 15309, 15981, 20547, 30618, 31962, 41094, 45927, 47943, 61641, 91854, 95886, 123282, 143829, 184923, 287658, 369846, 431487, 554769, 862974, 1109538, 1294461, 1664307, 2588922, 3328614, 3883383, 4992921, 7766766, 9985842, 11650149, 23300298, 34950447, 69900894]

約数ペア:

[(1, 69900894), (2, 34950447), (3, 23300298), (6, 11650149), (7, 9985842), (9, 7766766), (14, 4992921), (18, 3883383), (21, 3328614), (27, 2588922), (42, 1664307), (54, 1294461), (63, 1109538), (81, 862974), (126, 554769), (162, 431487), (189, 369846), (243, 287658), (378, 184923), (486, 143829), (567, 123282), (729, 95886), (761, 91854), (1134, 61641), (1458, 47943), (1522, 45927), (1701, 41094), (2187, 31962), (2283, 30618), (3402, 20547), (4374, 15981), (4566, 15309), (5103, 13698), (5327, 13122), (6561, 10654), (6849, 10206)]