74686612

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:869

約数の個数: 96

約数和(自身を含む): 183343104

約数和(自身を除く): 108656492

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 23, 26, 28, 44, 46, 52, 77, 91, 92, 143, 154, 161, 182, 253, 286, 299, 308, 322, 364, 506, 572, 598, 644, 811, 1001, 1012, 1196, 1622, 1771, 2002, 2093, 3244, 3289, 3542, 4004, 4186, 5677, 6578, 7084, 8372, 8921, 10543, 11354, 13156, 17842, 18653, 21086, 22708, 23023, 35684, 37306, 42172, 46046, 62447, 73801, 74612, 92092, 115973, 124894, 130571, 147602, 205183, 231946, 242489, 249788, 261142, 295204, 410366, 463892, 484978, 522284, 811811, 820732, 969956, 1436281, 1623622, 1697423, 2667379, 2872562, 3247244, 3394846, 5334758, 5745124, 6789692, 10669516, 18671653, 37343306, 74686612]

約数ペア:

[(1, 74686612), (2, 37343306), (4, 18671653), (7, 10669516), (11, 6789692), (13, 5745124), (14, 5334758), (22, 3394846), (23, 3247244), (26, 2872562), (28, 2667379), (44, 1697423), (46, 1623622), (52, 1436281), (77, 969956), (91, 820732), (92, 811811), (143, 522284), (154, 484978), (161, 463892), (182, 410366), (253, 295204), (286, 261142), (299, 249788), (308, 242489), (322, 231946), (364, 205183), (506, 147602), (572, 130571), (598, 124894), (644, 115973), (811, 92092), (1001, 74612), (1012, 73801), (1196, 62447), (1622, 46046), (1771, 42172), (2002, 37306), (2093, 35684), (3244, 23023), (3289, 22708), (3542, 21086), (4004, 18653), (4186, 17842), (5677, 13156), (6578, 11354), (7084, 10543), (8372, 8921)]