78041964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 250629120

約数和(自身を除く): 172587156

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 66, 73, 77, 78, 84, 89, 91, 132, 143, 146, 154, 156, 178, 182, 219, 231, 267, 273, 286, 292, 308, 356, 364, 429, 438, 462, 511, 534, 546, 572, 623, 803, 858, 876, 924, 949, 979, 1001, 1022, 1068, 1092, 1157, 1246, 1533, 1606, 1716, 1869, 1898, 1958, 2002, 2044, 2314, 2409, 2492, 2847, 2937, 3003, 3066, 3212, 3471, 3738, 3796, 3916, 4004, 4628, 4818, 5621, 5694, 5874, 6006, 6132, 6497, 6643, 6853, 6942, 7476, 8099, 9636, 10439, 11242, 11388, 11748, 12012, 12727, 12994, 13286, 13706, 13884, 16198, 16863, 19491, 19929, 20559, 20878, 22484, 24297, 25454, 25988, 26572, 27412, 31317, 32396, 33726, 38181, 38982, 39858, 41118, 41756, 45479, 48594, 50908, 62634, 67452, 71467, 73073, 76362, 77964, 79716, 82236, 84461, 89089, 90958, 97188, 125268, 136437, 142934, 146146, 152724, 168922, 178178, 181916, 214401, 219219, 253383, 267267, 272874, 285868, 292292, 337844, 356356, 428802, 438438, 500269, 506766, 534534, 545748, 591227, 857604, 876876, 929071, 1000538, 1013532, 1069068, 1182454, 1500807, 1773681, 1858142, 2001076, 2364908, 2787213, 3001614, 3547362, 3716284, 5574426, 6003228, 6503497, 7094724, 11148852, 13006994, 19510491, 26013988, 39020982, 78041964]

約数ペア:

[(1, 78041964), (2, 39020982), (3, 26013988), (4, 19510491), (6, 13006994), (7, 11148852), (11, 7094724), (12, 6503497), (13, 6003228), (14, 5574426), (21, 3716284), (22, 3547362), (26, 3001614), (28, 2787213), (33, 2364908), (39, 2001076), (42, 1858142), (44, 1773681), (52, 1500807), (66, 1182454), (73, 1069068), (77, 1013532), (78, 1000538), (84, 929071), (89, 876876), (91, 857604), (132, 591227), (143, 545748), (146, 534534), (154, 506766), (156, 500269), (178, 438438), (182, 428802), (219, 356356), (231, 337844), (267, 292292), (273, 285868), (286, 272874), (292, 267267), (308, 253383), (356, 219219), (364, 214401), (429, 181916), (438, 178178), (462, 168922), (511, 152724), (534, 146146), (546, 142934), (572, 136437), (623, 125268), (803, 97188), (858, 90958), (876, 89089), (924, 84461), (949, 82236), (979, 79716), (1001, 77964), (1022, 76362), (1068, 73073), (1092, 71467), (1157, 67452), (1246, 62634), (1533, 50908), (1606, 48594), (1716, 45479), (1869, 41756), (1898, 41118), (1958, 39858), (2002, 38982), (2044, 38181), (2314, 33726), (2409, 32396), (2492, 31317), (2847, 27412), (2937, 26572), (3003, 25988), (3066, 25454), (3212, 24297), (3471, 22484), (3738, 20878), (3796, 20559), (3916, 19929), (4004, 19491), (4628, 16863), (4818, 16198), (5621, 13884), (5694, 13706), (5874, 13286), (6006, 12994), (6132, 12727), (6497, 12012), (6643, 11748), (6853, 11388), (6942, 11242), (7476, 10439), (8099, 9636)]