77796108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{673}}^1$

素因数の和:728

約数の個数: 108

約数和(自身を含む): 224482440

約数和(自身を除く): 146686332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 169, 171, 228, 234, 247, 338, 342, 468, 494, 507, 673, 676, 684, 741, 988, 1014, 1346, 1482, 1521, 2019, 2028, 2223, 2692, 2964, 3042, 3211, 4038, 4446, 6057, 6084, 6422, 8076, 8749, 8892, 9633, 12114, 12787, 12844, 17498, 19266, 24228, 25574, 26247, 28899, 34996, 38361, 38532, 51148, 52494, 57798, 76722, 78741, 104988, 113737, 115083, 115596, 153444, 157482, 166231, 227474, 230166, 314964, 332462, 341211, 454948, 460332, 498693, 664924, 682422, 997386, 1023633, 1364844, 1496079, 1994772, 2047266, 2161003, 2992158, 4094532, 4322006, 5984316, 6483009, 8644012, 12966018, 19449027, 25932036, 38898054, 77796108]

約数ペア:

[(1, 77796108), (2, 38898054), (3, 25932036), (4, 19449027), (6, 12966018), (9, 8644012), (12, 6483009), (13, 5984316), (18, 4322006), (19, 4094532), (26, 2992158), (36, 2161003), (38, 2047266), (39, 1994772), (52, 1496079), (57, 1364844), (76, 1023633), (78, 997386), (114, 682422), (117, 664924), (156, 498693), (169, 460332), (171, 454948), (228, 341211), (234, 332462), (247, 314964), (338, 230166), (342, 227474), (468, 166231), (494, 157482), (507, 153444), (673, 115596), (676, 115083), (684, 113737), (741, 104988), (988, 78741), (1014, 76722), (1346, 57798), (1482, 52494), (1521, 51148), (2019, 38532), (2028, 38361), (2223, 34996), (2692, 28899), (2964, 26247), (3042, 25574), (3211, 24228), (4038, 19266), (4446, 17498), (6057, 12844), (6084, 12787), (6422, 12114), (8076, 9633), (8749, 8892)]