66499704

素因数分解:

$2^3\times 3^4\times {\mathrm{41}}^1\times {\mathrm{2503}}^1$

素因数の和:2562

約数の個数: 80

約数和(自身を含む): 190879920

約数和(自身を除く): 124380216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 246, 324, 328, 369, 492, 648, 738, 984, 1107, 1476, 2214, 2503, 2952, 3321, 4428, 5006, 6642, 7509, 8856, 10012, 13284, 15018, 20024, 22527, 26568, 30036, 45054, 60072, 67581, 90108, 102623, 135162, 180216, 202743, 205246, 270324, 307869, 405486, 410492, 540648, 615738, 810972, 820984, 923607, 1231476, 1621944, 1847214, 2462952, 2770821, 3694428, 5541642, 7388856, 8312463, 11083284, 16624926, 22166568, 33249852, 66499704]

約数ペア:

[(1, 66499704), (2, 33249852), (3, 22166568), (4, 16624926), (6, 11083284), (8, 8312463), (9, 7388856), (12, 5541642), (18, 3694428), (24, 2770821), (27, 2462952), (36, 1847214), (41, 1621944), (54, 1231476), (72, 923607), (81, 820984), (82, 810972), (108, 615738), (123, 540648), (162, 410492), (164, 405486), (216, 307869), (246, 270324), (324, 205246), (328, 202743), (369, 180216), (492, 135162), (648, 102623), (738, 90108), (984, 67581), (1107, 60072), (1476, 45054), (2214, 30036), (2503, 26568), (2952, 22527), (3321, 20024), (4428, 15018), (5006, 13284), (6642, 10012), (7509, 8856)]