84327516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25741}}^1$

素因数の和:25771

約数の個数: 72

約数和(自身を含む): 262362464

約数和(自身を除く): 178034948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 25741, 51482, 77223, 102964, 154446, 180187, 231669, 308892, 334633, 360374, 463338, 540561, 669266, 720748, 926676, 1003899, 1081122, 1338532, 1621683, 2007798, 2162244, 2342431, 3011697, 3243366, 4015596, 4684862, 6023394, 6486732, 7027293, 9369724, 12046788, 14054586, 21081879, 28109172, 42163758, 84327516]

約数ペア:

[(1, 84327516), (2, 42163758), (3, 28109172), (4, 21081879), (6, 14054586), (7, 12046788), (9, 9369724), (12, 7027293), (13, 6486732), (14, 6023394), (18, 4684862), (21, 4015596), (26, 3243366), (28, 3011697), (36, 2342431), (39, 2162244), (42, 2007798), (52, 1621683), (63, 1338532), (78, 1081122), (84, 1003899), (91, 926676), (117, 720748), (126, 669266), (156, 540561), (182, 463338), (234, 360374), (252, 334633), (273, 308892), (364, 231669), (468, 180187), (546, 154446), (819, 102964), (1092, 77223), (1638, 51482), (3276, 25741)]