69533478

素因数分解:

$2^1\times 3^8\times 7^1\times {\mathrm{757}}^1$

素因数の和:790

約数の個数: 72

約数和(自身を含む): 179027472

約数和(自身を除く): 109493994

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, 757, 1134, 1458, 1514, 1701, 2187, 2271, 3402, 4374, 4542, 5103, 5299, 6561, 6813, 10206, 10598, 13122, 13626, 15309, 15897, 20439, 30618, 31794, 40878, 45927, 47691, 61317, 91854, 95382, 122634, 143073, 183951, 286146, 367902, 429219, 551853, 858438, 1103706, 1287657, 1655559, 2575314, 3311118, 3862971, 4966677, 7725942, 9933354, 11588913, 23177826, 34766739, 69533478]

約数ペア:

[(1, 69533478), (2, 34766739), (3, 23177826), (6, 11588913), (7, 9933354), (9, 7725942), (14, 4966677), (18, 3862971), (21, 3311118), (27, 2575314), (42, 1655559), (54, 1287657), (63, 1103706), (81, 858438), (126, 551853), (162, 429219), (189, 367902), (243, 286146), (378, 183951), (486, 143073), (567, 122634), (729, 95382), (757, 91854), (1134, 61317), (1458, 47691), (1514, 45927), (1701, 40878), (2187, 31794), (2271, 30618), (3402, 20439), (4374, 15897), (4542, 15309), (5103, 13626), (5299, 13122), (6561, 10598), (6813, 10206)]