85519434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1$

素因数の和:556

約数の個数: 128

約数和(自身を含む): 238049280

約数和(自身を除く): 152529846

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 29, 33, 39, 42, 58, 66, 77, 78, 87, 91, 143, 154, 174, 182, 203, 231, 273, 286, 319, 377, 406, 429, 462, 491, 546, 609, 638, 754, 858, 957, 982, 1001, 1131, 1218, 1473, 1914, 2002, 2233, 2262, 2639, 2946, 3003, 3437, 4147, 4466, 5278, 5401, 6006, 6383, 6699, 6874, 7917, 8294, 10311, 10802, 12441, 12766, 13398, 14239, 15834, 16203, 19149, 20622, 24882, 28478, 29029, 32406, 37807, 38298, 42717, 44681, 58058, 70213, 75614, 85434, 87087, 89362, 99673, 113421, 134043, 140426, 156629, 174174, 185107, 199346, 210639, 226842, 268086, 299019, 313258, 370214, 421278, 469887, 491491, 555321, 598038, 939774, 982982, 1096403, 1110642, 1295749, 1474473, 2036177, 2192806, 2591498, 2948946, 3289209, 3887247, 4072354, 6108531, 6578418, 7774494, 12217062, 14253239, 28506478, 42759717, 85519434]

約数ペア:

[(1, 85519434), (2, 42759717), (3, 28506478), (6, 14253239), (7, 12217062), (11, 7774494), (13, 6578418), (14, 6108531), (21, 4072354), (22, 3887247), (26, 3289209), (29, 2948946), (33, 2591498), (39, 2192806), (42, 2036177), (58, 1474473), (66, 1295749), (77, 1110642), (78, 1096403), (87, 982982), (91, 939774), (143, 598038), (154, 555321), (174, 491491), (182, 469887), (203, 421278), (231, 370214), (273, 313258), (286, 299019), (319, 268086), (377, 226842), (406, 210639), (429, 199346), (462, 185107), (491, 174174), (546, 156629), (609, 140426), (638, 134043), (754, 113421), (858, 99673), (957, 89362), (982, 87087), (1001, 85434), (1131, 75614), (1218, 70213), (1473, 58058), (1914, 44681), (2002, 42717), (2233, 38298), (2262, 37807), (2639, 32406), (2946, 29029), (3003, 28478), (3437, 24882), (4147, 20622), (4466, 19149), (5278, 16203), (5401, 15834), (6006, 14239), (6383, 13398), (6699, 12766), (6874, 12441), (7917, 10802), (8294, 10311)]