67711952

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 160

約数和(自身を含む): 179345664

約数和(自身を除く): 111633712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 17, 22, 28, 34, 44, 53, 56, 61, 68, 77, 88, 106, 112, 119, 122, 136, 154, 176, 187, 212, 238, 244, 272, 308, 371, 374, 424, 427, 476, 488, 583, 616, 671, 742, 748, 848, 854, 901, 952, 976, 1037, 1166, 1232, 1309, 1342, 1484, 1496, 1708, 1802, 1904, 2074, 2332, 2618, 2684, 2968, 2992, 3233, 3416, 3604, 4081, 4148, 4664, 4697, 5236, 5368, 5936, 6307, 6466, 6832, 7208, 7259, 8162, 8296, 9328, 9394, 9911, 10472, 10736, 11407, 12614, 12932, 14416, 14518, 16324, 16592, 18788, 19822, 20944, 22631, 22814, 25228, 25864, 29036, 32648, 35563, 37576, 39644, 45262, 45628, 50456, 51728, 54961, 58072, 65296, 69377, 71126, 75152, 79288, 79849, 90524, 91256, 100912, 109922, 116144, 138754, 142252, 158576, 159698, 181048, 182512, 219844, 248941, 277508, 284504, 319396, 362096, 384727, 439688, 497882, 555016, 569008, 604571, 638792, 769454, 879376, 995764, 1110032, 1209142, 1277584, 1538908, 1991528, 2418284, 3077816, 3983056, 4231997, 4836568, 6155632, 8463994, 9673136, 16927988, 33855976, 67711952]

約数ペア:

[(1, 67711952), (2, 33855976), (4, 16927988), (7, 9673136), (8, 8463994), (11, 6155632), (14, 4836568), (16, 4231997), (17, 3983056), (22, 3077816), (28, 2418284), (34, 1991528), (44, 1538908), (53, 1277584), (56, 1209142), (61, 1110032), (68, 995764), (77, 879376), (88, 769454), (106, 638792), (112, 604571), (119, 569008), (122, 555016), (136, 497882), (154, 439688), (176, 384727), (187, 362096), (212, 319396), (238, 284504), (244, 277508), (272, 248941), (308, 219844), (371, 182512), (374, 181048), (424, 159698), (427, 158576), (476, 142252), (488, 138754), (583, 116144), (616, 109922), (671, 100912), (742, 91256), (748, 90524), (848, 79849), (854, 79288), (901, 75152), (952, 71126), (976, 69377), (1037, 65296), (1166, 58072), (1232, 54961), (1309, 51728), (1342, 50456), (1484, 45628), (1496, 45262), (1708, 39644), (1802, 37576), (1904, 35563), (2074, 32648), (2332, 29036), (2618, 25864), (2684, 25228), (2968, 22814), (2992, 22631), (3233, 20944), (3416, 19822), (3604, 18788), (4081, 16592), (4148, 16324), (4664, 14518), (4697, 14416), (5236, 12932), (5368, 12614), (5936, 11407), (6307, 10736), (6466, 10472), (6832, 9911), (7208, 9394), (7259, 9328), (8162, 8296)]