87721536

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{65269}}^1$

素因数の和:65291

約数の個数: 56

約数和(自身を含む): 265257280

約数和(自身を除く): 177535744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 65269, 130538, 195807, 261076, 391614, 456883, 522152, 783228, 913766, 1044304, 1370649, 1566456, 1827532, 2088608, 2741298, 3132912, 3655064, 4177216, 5482596, 6265824, 7310128, 10965192, 12531648, 14620256, 21930384, 29240512, 43860768, 87721536]

約数ペア:

[(1, 87721536), (2, 43860768), (3, 29240512), (4, 21930384), (6, 14620256), (7, 12531648), (8, 10965192), (12, 7310128), (14, 6265824), (16, 5482596), (21, 4177216), (24, 3655064), (28, 3132912), (32, 2741298), (42, 2088608), (48, 1827532), (56, 1566456), (64, 1370649), (84, 1044304), (96, 913766), (112, 783228), (168, 522152), (192, 456883), (224, 391614), (336, 261076), (448, 195807), (672, 130538), (1344, 65269)]