77890076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{4931}}^1$

素因数の和:5305

約数の個数: 24

約数和(自身を含む): 149143680

約数和(自身を除く): 71253604

約数列:

[1, 2, 4, 11, 22, 44, 359, 718, 1436, 3949, 4931, 7898, 9862, 15796, 19724, 54241, 108482, 216964, 1770229, 3540458, 7080916, 19472519, 38945038, 77890076]

約数ペア:

[(1, 77890076), (2, 38945038), (4, 19472519), (11, 7080916), (22, 3540458), (44, 1770229), (359, 216964), (718, 108482), (1436, 54241), (3949, 19724), (4931, 15796), (7898, 9862)]