80827524

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 219542400

約数和(自身を除く): 138714876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 131, 174, 197, 261, 262, 348, 393, 394, 522, 524, 591, 783, 786, 788, 1044, 1179, 1182, 1566, 1572, 1773, 2358, 2364, 3132, 3537, 3546, 3799, 4716, 5319, 5713, 7074, 7092, 7598, 10638, 11397, 11426, 14148, 15196, 17139, 21276, 22794, 22852, 25807, 34191, 34278, 45588, 51417, 51614, 68382, 68556, 77421, 102573, 102834, 103228, 136764, 154251, 154842, 205146, 205668, 232263, 308502, 309684, 410292, 464526, 617004, 696789, 748403, 929052, 1393578, 1496806, 2245209, 2787156, 2993612, 4490418, 6735627, 8980836, 13471254, 20206881, 26942508, 40413762, 80827524]

約数ペア:

[(1, 80827524), (2, 40413762), (3, 26942508), (4, 20206881), (6, 13471254), (9, 8980836), (12, 6735627), (18, 4490418), (27, 2993612), (29, 2787156), (36, 2245209), (54, 1496806), (58, 1393578), (87, 929052), (108, 748403), (116, 696789), (131, 617004), (174, 464526), (197, 410292), (261, 309684), (262, 308502), (348, 232263), (393, 205668), (394, 205146), (522, 154842), (524, 154251), (591, 136764), (783, 103228), (786, 102834), (788, 102573), (1044, 77421), (1179, 68556), (1182, 68382), (1566, 51614), (1572, 51417), (1773, 45588), (2358, 34278), (2364, 34191), (3132, 25807), (3537, 22852), (3546, 22794), (3799, 21276), (4716, 17139), (5319, 15196), (5713, 14148), (7074, 11426), (7092, 11397), (7598, 10638)]