74057872

素因数分解:

$2^4\times 7^1\times {\mathrm{661231}}^1$

素因数の和:661246

約数の個数: 20

約数和(自身を含む): 163985536

約数和(自身を除く): 89927664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 661231, 1322462, 2644924, 4628617, 5289848, 9257234, 10579696, 18514468, 37028936, 74057872]

約数ペア:

[(1, 74057872), (2, 37028936), (4, 18514468), (7, 10579696), (8, 9257234), (14, 5289848), (16, 4628617), (28, 2644924), (56, 1322462), (112, 661231)]