79102804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{25321}}^1$

素因数の和:25407

約数の個数: 24

約数和(自身を含む): 153147456

約数和(自身を除く): 74044652

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 25321, 50642, 101284, 278531, 557062, 1114124, 1797791, 3595582, 7191164, 19775701, 39551402, 79102804]

約数ペア:

[(1, 79102804), (2, 39551402), (4, 19775701), (11, 7191164), (22, 3595582), (44, 1797791), (71, 1114124), (142, 557062), (284, 278531), (781, 101284), (1562, 50642), (3124, 25321)]