20161576524

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{4877}}^1\times {\mathrm{5839}}^1$

素因数の和:10782

約数の個数: 48

約数和(自身を含む): 47859033600

約数和(自身を除く): 27697457076

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708, 4877, 5839, 9754, 11678, 14631, 17517, 19508, 23356, 29262, 35034, 58524, 70068, 287743, 344501, 575486, 689002, 863229, 1033503, 1150972, 1378004, 1726458, 2067006, 3452916, 4134012, 28476803, 56953606, 85430409, 113907212, 170860818, 341721636, 1680131377, 3360262754, 5040394131, 6720525508, 10080788262, 20161576524]

約数ペア:

[(1, 20161576524), (2, 10080788262), (3, 6720525508), (4, 5040394131), (6, 3360262754), (12, 1680131377), (59, 341721636), (118, 170860818), (177, 113907212), (236, 85430409), (354, 56953606), (708, 28476803), (4877, 4134012), (5839, 3452916), (9754, 2067006), (11678, 1726458), (14631, 1378004), (17517, 1150972), (19508, 1033503), (23356, 863229), (29262, 689002), (35034, 575486), (58524, 344501), (70068, 287743)]