83973456

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{3967}}^1$

素因数の和:3998

約数の個数: 120

約数和(自身を含む): 280458240

約数和(自身を除く): 196484784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 168, 189, 196, 216, 252, 294, 336, 378, 392, 432, 441, 504, 588, 756, 784, 882, 1008, 1176, 1323, 1512, 1764, 2352, 2646, 3024, 3528, 3967, 5292, 7056, 7934, 10584, 11901, 15868, 21168, 23802, 27769, 31736, 35703, 47604, 55538, 63472, 71406, 83307, 95208, 107109, 111076, 142812, 166614, 190416, 194383, 214218, 222152, 249921, 285624, 333228, 388766, 428436, 444304, 499842, 571248, 583149, 666456, 749763, 777532, 856872, 999684, 1166298, 1332912, 1499526, 1555064, 1713744, 1749447, 1999368, 2332596, 2999052, 3110128, 3498894, 3998736, 4665192, 5248341, 5998104, 6997788, 9330384, 10496682, 11996208, 13995576, 20993364, 27991152, 41986728, 83973456]

約数ペア:

[(1, 83973456), (2, 41986728), (3, 27991152), (4, 20993364), (6, 13995576), (7, 11996208), (8, 10496682), (9, 9330384), (12, 6997788), (14, 5998104), (16, 5248341), (18, 4665192), (21, 3998736), (24, 3498894), (27, 3110128), (28, 2999052), (36, 2332596), (42, 1999368), (48, 1749447), (49, 1713744), (54, 1555064), (56, 1499526), (63, 1332912), (72, 1166298), (84, 999684), (98, 856872), (108, 777532), (112, 749763), (126, 666456), (144, 583149), (147, 571248), (168, 499842), (189, 444304), (196, 428436), (216, 388766), (252, 333228), (294, 285624), (336, 249921), (378, 222152), (392, 214218), (432, 194383), (441, 190416), (504, 166614), (588, 142812), (756, 111076), (784, 107109), (882, 95208), (1008, 83307), (1176, 71406), (1323, 63472), (1512, 55538), (1764, 47604), (2352, 35703), (2646, 31736), (3024, 27769), (3528, 23802), (3967, 21168), (5292, 15868), (7056, 11901), (7934, 10584)]