85888998

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2399}}^1$

素因数の和:2443

約数の個数: 80

約数和(自身を含む): 219542400

約数和(自身を除く): 133653402

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 153, 162, 221, 234, 306, 351, 442, 459, 663, 702, 918, 1053, 1326, 1377, 1989, 2106, 2399, 2754, 3978, 4798, 5967, 7197, 11934, 14394, 17901, 21591, 31187, 35802, 40783, 43182, 62374, 64773, 81566, 93561, 122349, 129546, 187122, 194319, 244698, 280683, 367047, 388638, 530179, 561366, 734094, 842049, 1060358, 1101141, 1590537, 1684098, 2202282, 2526147, 3181074, 3303423, 4771611, 5052294, 6606846, 9543222, 14314833, 28629666, 42944499, 85888998]

約数ペア:

[(1, 85888998), (2, 42944499), (3, 28629666), (6, 14314833), (9, 9543222), (13, 6606846), (17, 5052294), (18, 4771611), (26, 3303423), (27, 3181074), (34, 2526147), (39, 2202282), (51, 1684098), (54, 1590537), (78, 1101141), (81, 1060358), (102, 842049), (117, 734094), (153, 561366), (162, 530179), (221, 388638), (234, 367047), (306, 280683), (351, 244698), (442, 194319), (459, 187122), (663, 129546), (702, 122349), (918, 93561), (1053, 81566), (1326, 64773), (1377, 62374), (1989, 43182), (2106, 40783), (2399, 35802), (2754, 31187), (3978, 21591), (4798, 17901), (5967, 14394), (7197, 11934)]