83265728

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2$

素因数の和:107

約数の個数: 168

約数和(自身を含む): 223003872

約数和(自身を除く): 139738144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 29, 32, 34, 52, 56, 58, 64, 68, 91, 104, 112, 116, 119, 136, 182, 203, 208, 221, 224, 232, 238, 272, 364, 377, 406, 416, 442, 448, 464, 476, 493, 544, 728, 754, 812, 832, 841, 884, 928, 952, 986, 1088, 1456, 1508, 1547, 1624, 1682, 1768, 1856, 1904, 1972, 2639, 2912, 3016, 3094, 3248, 3364, 3451, 3536, 3808, 3944, 5278, 5824, 5887, 6032, 6188, 6409, 6496, 6728, 6902, 7072, 7616, 7888, 10556, 10933, 11774, 12064, 12376, 12818, 12992, 13456, 13804, 14144, 14297, 15776, 21112, 21866, 23548, 24128, 24752, 25636, 26912, 27608, 28594, 31552, 42224, 43732, 44863, 47096, 49504, 51272, 53824, 55216, 57188, 76531, 84448, 87464, 89726, 94192, 99008, 100079, 102544, 110432, 114376, 153062, 168896, 174928, 179452, 185861, 188384, 200158, 205088, 220864, 228752, 306124, 349856, 358904, 371722, 376768, 400316, 410176, 457504, 612248, 699712, 717808, 743444, 800632, 915008, 1224496, 1301027, 1435616, 1486888, 1601264, 2448992, 2602054, 2871232, 2973776, 3202528, 4897984, 5204108, 5947552, 6405056, 10408216, 11895104, 20816432, 41632864, 83265728]

約数ペア:

[(1, 83265728), (2, 41632864), (4, 20816432), (7, 11895104), (8, 10408216), (13, 6405056), (14, 5947552), (16, 5204108), (17, 4897984), (26, 3202528), (28, 2973776), (29, 2871232), (32, 2602054), (34, 2448992), (52, 1601264), (56, 1486888), (58, 1435616), (64, 1301027), (68, 1224496), (91, 915008), (104, 800632), (112, 743444), (116, 717808), (119, 699712), (136, 612248), (182, 457504), (203, 410176), (208, 400316), (221, 376768), (224, 371722), (232, 358904), (238, 349856), (272, 306124), (364, 228752), (377, 220864), (406, 205088), (416, 200158), (442, 188384), (448, 185861), (464, 179452), (476, 174928), (493, 168896), (544, 153062), (728, 114376), (754, 110432), (812, 102544), (832, 100079), (841, 99008), (884, 94192), (928, 89726), (952, 87464), (986, 84448), (1088, 76531), (1456, 57188), (1508, 55216), (1547, 53824), (1624, 51272), (1682, 49504), (1768, 47096), (1856, 44863), (1904, 43732), (1972, 42224), (2639, 31552), (2912, 28594), (3016, 27608), (3094, 26912), (3248, 25636), (3364, 24752), (3451, 24128), (3536, 23548), (3808, 21866), (3944, 21112), (5278, 15776), (5824, 14297), (5887, 14144), (6032, 13804), (6188, 13456), (6409, 12992), (6496, 12818), (6728, 12376), (6902, 12064), (7072, 11774), (7616, 10933), (7888, 10556)]