80539614

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{43441}}^1$

素因数の和:43552

約数の個数: 24

約数和(自身を含む): 176200752

約数和(自身を除く): 95661138

約数列:

[1, 2, 3, 6, 9, 18, 103, 206, 309, 618, 927, 1854, 43441, 86882, 130323, 260646, 390969, 781938, 4474423, 8948846, 13423269, 26846538, 40269807, 80539614]

約数ペア:

[(1, 80539614), (2, 40269807), (3, 26846538), (6, 13423269), (9, 8948846), (18, 4474423), (103, 781938), (206, 390969), (309, 260646), (618, 130323), (927, 86882), (1854, 43441)]