67351704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{400903}}^1$

素因数の和:400919

約数の個数: 32

約数和(自身を含む): 192433920

約数和(自身を除く): 125082216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 400903, 801806, 1202709, 1603612, 2405418, 2806321, 3207224, 4810836, 5612642, 8418963, 9621672, 11225284, 16837926, 22450568, 33675852, 67351704]

約数ペア:

[(1, 67351704), (2, 33675852), (3, 22450568), (4, 16837926), (6, 11225284), (7, 9621672), (8, 8418963), (12, 5612642), (14, 4810836), (21, 3207224), (24, 2806321), (28, 2405418), (42, 1603612), (56, 1202709), (84, 801806), (168, 400903)]