83739726

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^2\times {\mathrm{263}}^1$

素因数の和:323

約数の個数: 108

約数和(自身を含む): 223598232

約数和(自身を除く): 139858506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 49, 57, 63, 98, 114, 126, 133, 147, 171, 263, 266, 294, 342, 361, 399, 441, 526, 722, 789, 798, 882, 931, 1083, 1197, 1578, 1841, 1862, 2166, 2367, 2394, 2527, 2793, 3249, 3682, 4734, 4997, 5054, 5523, 5586, 6498, 7581, 8379, 9994, 11046, 12887, 14991, 15162, 16569, 16758, 17689, 22743, 25774, 29982, 33138, 34979, 35378, 38661, 44973, 45486, 53067, 69958, 77322, 89946, 94943, 104937, 106134, 115983, 159201, 189886, 209874, 231966, 244853, 284829, 314811, 318402, 489706, 569658, 629622, 664601, 734559, 854487, 1329202, 1469118, 1708974, 1993803, 2203677, 3987606, 4407354, 4652207, 5981409, 9304414, 11962818, 13956621, 27913242, 41869863, 83739726]

約数ペア:

[(1, 83739726), (2, 41869863), (3, 27913242), (6, 13956621), (7, 11962818), (9, 9304414), (14, 5981409), (18, 4652207), (19, 4407354), (21, 3987606), (38, 2203677), (42, 1993803), (49, 1708974), (57, 1469118), (63, 1329202), (98, 854487), (114, 734559), (126, 664601), (133, 629622), (147, 569658), (171, 489706), (263, 318402), (266, 314811), (294, 284829), (342, 244853), (361, 231966), (399, 209874), (441, 189886), (526, 159201), (722, 115983), (789, 106134), (798, 104937), (882, 94943), (931, 89946), (1083, 77322), (1197, 69958), (1578, 53067), (1841, 45486), (1862, 44973), (2166, 38661), (2367, 35378), (2394, 34979), (2527, 33138), (2793, 29982), (3249, 25774), (3682, 22743), (4734, 17689), (4997, 16758), (5054, 16569), (5523, 15162), (5586, 14991), (6498, 12887), (7581, 11046), (8379, 9994)]