64900038

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1545239}}^1$

素因数の和:1545251

約数の個数: 16

約数和(自身を含む): 148343040

約数和(自身を除く): 83443002

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1545239, 3090478, 4635717, 9271434, 10816673, 21633346, 32450019, 64900038]

約数ペア:

[(1, 64900038), (2, 32450019), (3, 21633346), (6, 10816673), (7, 9271434), (14, 4635717), (21, 3090478), (42, 1545239)]