85931568

素因数分解:

$2^4\times 3^2\times {\mathrm{263}}^1\times {\mathrm{2269}}^1$

素因数の和:2546

約数の個数: 60

約数和(自身を含む): 241509840

約数和(自身を除く): 155578272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 263, 526, 789, 1052, 1578, 2104, 2269, 2367, 3156, 4208, 4538, 4734, 6312, 6807, 9076, 9468, 12624, 13614, 18152, 18936, 20421, 27228, 36304, 37872, 40842, 54456, 81684, 108912, 163368, 326736, 596747, 1193494, 1790241, 2386988, 3580482, 4773976, 5370723, 7160964, 9547952, 10741446, 14321928, 21482892, 28643856, 42965784, 85931568]

約数ペア:

[(1, 85931568), (2, 42965784), (3, 28643856), (4, 21482892), (6, 14321928), (8, 10741446), (9, 9547952), (12, 7160964), (16, 5370723), (18, 4773976), (24, 3580482), (36, 2386988), (48, 1790241), (72, 1193494), (144, 596747), (263, 326736), (526, 163368), (789, 108912), (1052, 81684), (1578, 54456), (2104, 40842), (2269, 37872), (2367, 36304), (3156, 27228), (4208, 20421), (4538, 18936), (4734, 18152), (6312, 13614), (6807, 12624), (9076, 9468)]