85655404876

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{3899809}}^1$

素因数の和:3899866

約数の個数: 36

約数和(自身を含む): 167613833800

約数和(自身を除く): 81958428924

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 578, 646, 1156, 1292, 5491, 10982, 21964, 3899809, 7799618, 15599236, 66296753, 74096371, 132593506, 148192742, 265187012, 296385484, 1127044801, 1259638307, 2254089602, 2519276614, 4508179204, 5038553228, 21413851219, 42827702438, 85655404876]

約数ペア:

[(1, 85655404876), (2, 42827702438), (4, 21413851219), (17, 5038553228), (19, 4508179204), (34, 2519276614), (38, 2254089602), (68, 1259638307), (76, 1127044801), (289, 296385484), (323, 265187012), (578, 148192742), (646, 132593506), (1156, 74096371), (1292, 66296753), (5491, 15599236), (10982, 7799618), (21964, 3899809)]