67766248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{24841}}^1$

素因数の和:24889

約数の個数: 32

約数和(自身を含む): 143089920

約数和(自身を除く): 75323672

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 88, 124, 248, 341, 682, 1364, 2728, 24841, 49682, 99364, 198728, 273251, 546502, 770071, 1093004, 1540142, 2186008, 3080284, 6160568, 8470781, 16941562, 33883124, 67766248]

約数ペア:

[(1, 67766248), (2, 33883124), (4, 16941562), (8, 8470781), (11, 6160568), (22, 3080284), (31, 2186008), (44, 1540142), (62, 1093004), (88, 770071), (124, 546502), (248, 273251), (341, 198728), (682, 99364), (1364, 49682), (2728, 24841)]