85052716

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97987}}^1$

素因数の和:98029

約数の個数: 24

約数和(自身を含む): 175594496

約数和(自身を除く): 90541780

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 97987, 195974, 391948, 685909, 1371818, 2743636, 3037597, 6075194, 12150388, 21263179, 42526358, 85052716]

約数ペア:

[(1, 85052716), (2, 42526358), (4, 21263179), (7, 12150388), (14, 6075194), (28, 3037597), (31, 2743636), (62, 1371818), (124, 685909), (217, 391948), (434, 195974), (868, 97987)]