39875048

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{1259}}^1$

素因数の和:1409

約数の個数: 32

約数和(自身を含む): 77565600

約数和(自身を除く): 37690552

約数列:

[1, 2, 4, 8, 37, 74, 107, 148, 214, 296, 428, 856, 1259, 2518, 3959, 5036, 7918, 10072, 15836, 31672, 46583, 93166, 134713, 186332, 269426, 372664, 538852, 1077704, 4984381, 9968762, 19937524, 39875048]

約数ペア:

[(1, 39875048), (2, 19937524), (4, 9968762), (8, 4984381), (37, 1077704), (74, 538852), (107, 372664), (148, 269426), (214, 186332), (296, 134713), (428, 93166), (856, 46583), (1259, 31672), (2518, 15836), (3959, 10072), (5036, 7918)]