85949476

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{4517}}^1$

素因数の和:4659

約数の個数: 24

約数和(自身を含む): 154840896

約数和(自身を除く): 68891420

約数列:

[1, 2, 4, 67, 71, 134, 142, 268, 284, 4517, 4757, 9034, 9514, 18068, 19028, 302639, 320707, 605278, 641414, 1210556, 1282828, 21487369, 42974738, 85949476]

約数ペア:

[(1, 85949476), (2, 42974738), (4, 21487369), (67, 1282828), (71, 1210556), (134, 641414), (142, 605278), (268, 320707), (284, 302639), (4517, 19028), (4757, 18068), (9034, 9514)]