79220464

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{215273}}^1$

素因数の和:215304

約数の個数: 20

約数和(自身を含む): 160163856

約数和(自身を除く): 80943392

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 215273, 430546, 861092, 1722184, 3444368, 4951279, 9902558, 19805116, 39610232, 79220464]

約数ペア:

[(1, 79220464), (2, 39610232), (4, 19805116), (8, 9902558), (16, 4951279), (23, 3444368), (46, 1722184), (92, 861092), (184, 430546), (368, 215273)]