85783152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:551

約数の個数: 160

約数和(自身を含む): 279982080

約数和(自身を除く): 194198928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 41, 42, 48, 52, 56, 78, 82, 84, 91, 104, 112, 123, 156, 164, 168, 182, 208, 246, 273, 287, 312, 328, 336, 364, 479, 492, 533, 546, 574, 624, 656, 728, 861, 958, 984, 1066, 1092, 1148, 1437, 1456, 1599, 1722, 1916, 1968, 2132, 2184, 2296, 2874, 3198, 3353, 3444, 3731, 3832, 4264, 4368, 4592, 5748, 6227, 6396, 6706, 6888, 7462, 7664, 8528, 10059, 11193, 11496, 12454, 12792, 13412, 13776, 14924, 18681, 19639, 20118, 22386, 22992, 24908, 25584, 26824, 29848, 37362, 39278, 40236, 43589, 44772, 49816, 53648, 58917, 59696, 74724, 78556, 80472, 87178, 89544, 99632, 117834, 130767, 137473, 149448, 157112, 160944, 174356, 179088, 235668, 255307, 261534, 274946, 298896, 314224, 348712, 412419, 471336, 510614, 523068, 549892, 697424, 765921, 824838, 942672, 1021228, 1046136, 1099784, 1531842, 1649676, 1787149, 2042456, 2092272, 2199568, 3063684, 3299352, 3574298, 4084912, 5361447, 6127368, 6598704, 7148596, 10722894, 12254736, 14297192, 21445788, 28594384, 42891576, 85783152]

約数ペア:

[(1, 85783152), (2, 42891576), (3, 28594384), (4, 21445788), (6, 14297192), (7, 12254736), (8, 10722894), (12, 7148596), (13, 6598704), (14, 6127368), (16, 5361447), (21, 4084912), (24, 3574298), (26, 3299352), (28, 3063684), (39, 2199568), (41, 2092272), (42, 2042456), (48, 1787149), (52, 1649676), (56, 1531842), (78, 1099784), (82, 1046136), (84, 1021228), (91, 942672), (104, 824838), (112, 765921), (123, 697424), (156, 549892), (164, 523068), (168, 510614), (182, 471336), (208, 412419), (246, 348712), (273, 314224), (287, 298896), (312, 274946), (328, 261534), (336, 255307), (364, 235668), (479, 179088), (492, 174356), (533, 160944), (546, 157112), (574, 149448), (624, 137473), (656, 130767), (728, 117834), (861, 99632), (958, 89544), (984, 87178), (1066, 80472), (1092, 78556), (1148, 74724), (1437, 59696), (1456, 58917), (1599, 53648), (1722, 49816), (1916, 44772), (1968, 43589), (2132, 40236), (2184, 39278), (2296, 37362), (2874, 29848), (3198, 26824), (3353, 25584), (3444, 24908), (3731, 22992), (3832, 22386), (4264, 20118), (4368, 19639), (4592, 18681), (5748, 14924), (6227, 13776), (6396, 13412), (6706, 12792), (6888, 12454), (7462, 11496), (7664, 11193), (8528, 10059)]