82858696

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:358

約数の個数: 64

約数和(自身を含む): 172886400

約数和(自身を除く): 90027704

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 137, 152, 173, 184, 274, 346, 437, 548, 692, 874, 1096, 1384, 1748, 2603, 3151, 3287, 3496, 3979, 5206, 6302, 6574, 7958, 10412, 12604, 13148, 15916, 20824, 23701, 25208, 26296, 31832, 47402, 59869, 75601, 94804, 119738, 151202, 189608, 239476, 302404, 450319, 478952, 545123, 604808, 900638, 1090246, 1801276, 2180492, 3602552, 4360984, 10357337, 20714674, 41429348, 82858696]

約数ペア:

[(1, 82858696), (2, 41429348), (4, 20714674), (8, 10357337), (19, 4360984), (23, 3602552), (38, 2180492), (46, 1801276), (76, 1090246), (92, 900638), (137, 604808), (152, 545123), (173, 478952), (184, 450319), (274, 302404), (346, 239476), (437, 189608), (548, 151202), (692, 119738), (874, 94804), (1096, 75601), (1384, 59869), (1748, 47402), (2603, 31832), (3151, 26296), (3287, 25208), (3496, 23701), (3979, 20824), (5206, 15916), (6302, 13148), (6574, 12604), (7958, 10412)]