75801418

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1543}}^1$

素因数の和:1603

約数の個数: 48

約数和(自身を含む): 147853440

約数和(自身を除く): 72052022

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 121, 154, 203, 242, 319, 406, 638, 847, 1543, 1694, 2233, 3086, 3509, 4466, 7018, 10801, 16973, 21602, 24563, 33946, 44747, 49126, 89494, 118811, 186703, 237622, 313229, 373406, 492217, 626458, 984434, 1306921, 2613842, 3445519, 5414387, 6891038, 10828774, 37900709, 75801418]

約数ペア:

[(1, 75801418), (2, 37900709), (7, 10828774), (11, 6891038), (14, 5414387), (22, 3445519), (29, 2613842), (58, 1306921), (77, 984434), (121, 626458), (154, 492217), (203, 373406), (242, 313229), (319, 237622), (406, 186703), (638, 118811), (847, 89494), (1543, 49126), (1694, 44747), (2233, 33946), (3086, 24563), (3509, 21602), (4466, 16973), (7018, 10801)]