57518864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 80

約数和(自身を含む): 126033600

約数和(自身を除く): 68514736

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 59, 86, 104, 109, 118, 172, 208, 218, 236, 344, 436, 472, 559, 688, 767, 872, 944, 1118, 1417, 1534, 1744, 2236, 2537, 2834, 3068, 4472, 4687, 5074, 5668, 6136, 6431, 8944, 9374, 10148, 11336, 12272, 12862, 18748, 20296, 22672, 25724, 32981, 37496, 40592, 51448, 60931, 65962, 74992, 83603, 102896, 121862, 131924, 167206, 243724, 263848, 276533, 334412, 487448, 527696, 553066, 668824, 974896, 1106132, 1337648, 2212264, 3594929, 4424528, 7189858, 14379716, 28759432, 57518864]

約数ペア:

[(1, 57518864), (2, 28759432), (4, 14379716), (8, 7189858), (13, 4424528), (16, 3594929), (26, 2212264), (43, 1337648), (52, 1106132), (59, 974896), (86, 668824), (104, 553066), (109, 527696), (118, 487448), (172, 334412), (208, 276533), (218, 263848), (236, 243724), (344, 167206), (436, 131924), (472, 121862), (559, 102896), (688, 83603), (767, 74992), (872, 65962), (944, 60931), (1118, 51448), (1417, 40592), (1534, 37496), (1744, 32981), (2236, 25724), (2537, 22672), (2834, 20296), (3068, 18748), (4472, 12862), (4687, 12272), (5074, 11336), (5668, 10148), (6136, 9374), (6431, 8944)]