42347704

素因数分解:

$2^3\times 7^1\times {\mathrm{677}}^1\times {\mathrm{1117}}^1$

素因数の和:1807

約数の個数: 32

約数和(自身を含む): 90960480

約数和(自身を除く): 48612776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 677, 1117, 1354, 2234, 2708, 4468, 4739, 5416, 7819, 8936, 9478, 15638, 18956, 31276, 37912, 62552, 756209, 1512418, 3024836, 5293463, 6049672, 10586926, 21173852, 42347704]

約数ペア:

[(1, 42347704), (2, 21173852), (4, 10586926), (7, 6049672), (8, 5293463), (14, 3024836), (28, 1512418), (56, 756209), (677, 62552), (1117, 37912), (1354, 31276), (2234, 18956), (2708, 15638), (4468, 9478), (4739, 8936), (5416, 7819)]