69696844

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{15271}}^1$

素因数の和:15445

約数の個数: 24

約数和(自身を含む): 140258048

約数和(自身を除く): 70561204

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 15271, 30542, 61084, 106897, 213794, 427588, 2489173, 4978346, 9956692, 17424211, 34848422, 69696844]

約数ペア:

[(1, 69696844), (2, 34848422), (4, 17424211), (7, 9956692), (14, 4978346), (28, 2489173), (163, 427588), (326, 213794), (652, 106897), (1141, 61084), (2282, 30542), (4564, 15271)]