67416368

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{433}}^1$

素因数の和:741

約数の個数: 40

約数和(自身を含む): 134970528

約数和(自身を除く): 67554160

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 263, 296, 433, 526, 592, 866, 1052, 1732, 2104, 3464, 4208, 6928, 9731, 16021, 19462, 32042, 38924, 64084, 77848, 113879, 128168, 155696, 227758, 256336, 455516, 911032, 1822064, 4213523, 8427046, 16854092, 33708184, 67416368]

約数ペア:

[(1, 67416368), (2, 33708184), (4, 16854092), (8, 8427046), (16, 4213523), (37, 1822064), (74, 911032), (148, 455516), (263, 256336), (296, 227758), (433, 155696), (526, 128168), (592, 113879), (866, 77848), (1052, 64084), (1732, 38924), (2104, 32042), (3464, 19462), (4208, 16021), (6928, 9731)]