85604766

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1313

約数の個数: 64

約数和(自身を含む): 198374400

約数和(自身を除く): 112769634

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 47, 57, 78, 94, 114, 141, 247, 282, 494, 611, 741, 893, 1222, 1229, 1482, 1786, 1833, 2458, 2679, 3666, 3687, 5358, 7374, 11609, 15977, 23218, 23351, 31954, 34827, 46702, 47931, 57763, 69654, 70053, 95862, 115526, 140106, 173289, 303563, 346578, 607126, 750919, 910689, 1097497, 1501838, 1821378, 2194994, 2252757, 3292491, 4505514, 6584982, 14267461, 28534922, 42802383, 85604766]

約数ペア:

[(1, 85604766), (2, 42802383), (3, 28534922), (6, 14267461), (13, 6584982), (19, 4505514), (26, 3292491), (38, 2252757), (39, 2194994), (47, 1821378), (57, 1501838), (78, 1097497), (94, 910689), (114, 750919), (141, 607126), (247, 346578), (282, 303563), (494, 173289), (611, 140106), (741, 115526), (893, 95862), (1222, 70053), (1229, 69654), (1482, 57763), (1786, 47931), (1833, 46702), (2458, 34827), (2679, 31954), (3666, 23351), (3687, 23218), (5358, 15977), (7374, 11609)]