77192738

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{1489}}^1$

素因数の和:1551

約数の個数: 36

約数和(自身を含む): 140898870

約数和(自身を除く): 63706132

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 529, 1058, 1127, 1489, 2254, 2978, 3703, 7406, 10423, 20846, 25921, 34247, 51842, 68494, 72961, 145922, 239729, 479458, 787681, 1575362, 1678103, 3356206, 5513767, 11027534, 38596369, 77192738]

約数ペア:

[(1, 77192738), (2, 38596369), (7, 11027534), (14, 5513767), (23, 3356206), (46, 1678103), (49, 1575362), (98, 787681), (161, 479458), (322, 239729), (529, 145922), (1058, 72961), (1127, 68494), (1489, 51842), (2254, 34247), (2978, 25921), (3703, 20846), (7406, 10423)]