42804476

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{6803}}^1$

素因数の和:6842

約数の個数: 36

約数和(自身を含む): 88683336

約数和(自身を除く): 45878860

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 6803, 13606, 27212, 74833, 88439, 149666, 176878, 299332, 353756, 823163, 972829, 1646326, 1945658, 3292652, 3891316, 10701119, 21402238, 42804476]

約数ペア:

[(1, 42804476), (2, 21402238), (4, 10701119), (11, 3891316), (13, 3292652), (22, 1945658), (26, 1646326), (44, 972829), (52, 823163), (121, 353756), (143, 299332), (242, 176878), (286, 149666), (484, 88439), (572, 74833), (1573, 27212), (3146, 13606), (6292, 6803)]