85883382

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 222566400

約数和(自身を除く): 136683018

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 47, 54, 57, 78, 94, 114, 117, 137, 141, 171, 234, 247, 274, 282, 342, 351, 411, 423, 494, 513, 611, 702, 741, 822, 846, 893, 1026, 1222, 1233, 1269, 1482, 1781, 1786, 1833, 2223, 2466, 2538, 2603, 2679, 3562, 3666, 3699, 4446, 5206, 5343, 5358, 5499, 6439, 6669, 7398, 7809, 8037, 10686, 10998, 11609, 12878, 13338, 15618, 16029, 16074, 16497, 19317, 23218, 23427, 24111, 32058, 32994, 33839, 34827, 38634, 46854, 48087, 48222, 57951, 67678, 69654, 70281, 83707, 96174, 101517, 104481, 115902, 122341, 140562, 167414, 173853, 203034, 208962, 244682, 251121, 304551, 313443, 347706, 367023, 502242, 609102, 626886, 734046, 753363, 913653, 1101069, 1506726, 1590433, 1827306, 2202138, 2260089, 3180866, 3303207, 4520178, 4771299, 6606414, 9542598, 14313897, 28627794, 42941691, 85883382]

約数ペア:

[(1, 85883382), (2, 42941691), (3, 28627794), (6, 14313897), (9, 9542598), (13, 6606414), (18, 4771299), (19, 4520178), (26, 3303207), (27, 3180866), (38, 2260089), (39, 2202138), (47, 1827306), (54, 1590433), (57, 1506726), (78, 1101069), (94, 913653), (114, 753363), (117, 734046), (137, 626886), (141, 609102), (171, 502242), (234, 367023), (247, 347706), (274, 313443), (282, 304551), (342, 251121), (351, 244682), (411, 208962), (423, 203034), (494, 173853), (513, 167414), (611, 140562), (702, 122341), (741, 115902), (822, 104481), (846, 101517), (893, 96174), (1026, 83707), (1222, 70281), (1233, 69654), (1269, 67678), (1482, 57951), (1781, 48222), (1786, 48087), (1833, 46854), (2223, 38634), (2466, 34827), (2538, 33839), (2603, 32994), (2679, 32058), (3562, 24111), (3666, 23427), (3699, 23218), (4446, 19317), (5206, 16497), (5343, 16074), (5358, 16029), (5499, 15618), (6439, 13338), (6669, 12878), (7398, 11609), (7809, 10998), (8037, 10686)]