78033704

素因数分解:

$2^3\times 7^1\times {\mathrm{1393459}}^1$

素因数の和:1393472

約数の個数: 16

約数和(自身を含む): 167215200

約数和(自身を除く): 89181496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1393459, 2786918, 5573836, 9754213, 11147672, 19508426, 39016852, 78033704]

約数ペア:

[(1, 78033704), (2, 39016852), (4, 19508426), (7, 11147672), (8, 9754213), (14, 5573836), (28, 2786918), (56, 1393459)]