77690338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{44701}}^1$

素因数の和:44793

約数の個数: 16

約数和(自身を含む): 128741760

約数和(自身を除く): 51051422

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 44701, 89402, 491711, 983422, 3531379, 7062758, 38845169, 77690338]

約数ペア:

[(1, 77690338), (2, 38845169), (11, 7062758), (22, 3531379), (79, 983422), (158, 491711), (869, 89402), (1738, 44701)]