6788898818

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{439}}^1$

素因数の和:747

約数の個数: 64

約数和(自身を含む): 11456121600

約数和(自身を除く): 4667222782

約数列:

[1, 2, 13, 26, 41, 82, 89, 163, 178, 326, 439, 533, 878, 1066, 1157, 2119, 2314, 3649, 4238, 5707, 6683, 7298, 11414, 13366, 14507, 17999, 29014, 35998, 39071, 47437, 71557, 78142, 86879, 94874, 143114, 173758, 188591, 233987, 377182, 467974, 507923, 594787, 930241, 1015846, 1189574, 1601911, 1860482, 2933837, 3203822, 5867674, 6368573, 7732231, 12737146, 15464462, 20824843, 38139881, 41649686, 76279762, 82791449, 165582898, 261111493, 522222986, 3394449409, 6788898818]

約数ペア:

[(1, 6788898818), (2, 3394449409), (13, 522222986), (26, 261111493), (41, 165582898), (82, 82791449), (89, 76279762), (163, 41649686), (178, 38139881), (326, 20824843), (439, 15464462), (533, 12737146), (878, 7732231), (1066, 6368573), (1157, 5867674), (2119, 3203822), (2314, 2933837), (3649, 1860482), (4238, 1601911), (5707, 1189574), (6683, 1015846), (7298, 930241), (11414, 594787), (13366, 507923), (14507, 467974), (17999, 377182), (29014, 233987), (35998, 188591), (39071, 173758), (47437, 143114), (71557, 94874), (78142, 86879)]