76489022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 124761600

約数和(自身を除く): 48272578

約数列:

[1, 2, 19, 38, 47, 94, 113, 226, 379, 758, 893, 1786, 2147, 4294, 5311, 7201, 10622, 14402, 17813, 35626, 42827, 85654, 100909, 201818, 338447, 676894, 813713, 1627426, 2012869, 4025738, 38244511, 76489022]

約数ペア:

[(1, 76489022), (2, 38244511), (19, 4025738), (38, 2012869), (47, 1627426), (94, 813713), (113, 676894), (226, 338447), (379, 201818), (758, 100909), (893, 85654), (1786, 42827), (2147, 35626), (4294, 17813), (5311, 14402), (7201, 10622)]